Schlagwort: #technology

  • Live at SXSW: $4,000 3D Printed Homes for Those Who Lack Shelter

    Live at SXSW: $4,000 3D Printed Homes for Those Who Lack Shelter

    Reading Time: 3 minutes

    The construction company ICON is working together with the charity New Story to combat inadequate housing across the globe. Using ICON’s Vulcan 3D printer, the collaborative effort aims to 3D print 650-square-foot homes that are affordable and sustainable.  

    With 3D printing emerging throughout the construction industry, the technology is becoming a  groundbreaking production tool for affordable and sustainable housing. The latest organization to adopt 3D printing into its humanitarian efforts is New Story. The charity’s mission is to place people without adequate housing into a proper shelter, taking them away from the throes of “survival mode”.

    The non-profit organization is now working with ICON, an Austin, Texas-based construction tech company. ICON has unveiled the Vulcan 3D printer at SXSW Festival, a manufacturing solution that could eventually provide homeless or struggling families with a roof over their heads.

    Together, ICON and New Story are 3D printing homes using a cement mixture. Each structure takes around 12 to 24 hours to produce. The 650-square-foot single story homes have a modern design.

    The current plan is to build 100 homes in El Salvador next year. According to Alexandria Lafci, co-founder of New Story, the charity has also been 3D printing homes for communities in Haiti, El Salvador, and Bolivia.

    However, before these homes are built, ICON is planning to trial the model by 3D printing an office in Austin. Within the office, the construction tech company plans to install air quality monitors and keep an eye on how the 3D printed structure looks and smells.


    New Story and ICON Attempt to 3D Print Sustainable Homes for $4,000

    New Story explains on its website that last year, the technology they needed to create homes quickly and cheaply wasn’t available yet. However, by working alongside ICON, they now have access to the impressive Vulcan 3D printer.

    Currently, it costs $10,000 to 3D print a home with the Vulcan 3D printer. Eventually, ICON hopes to reduce this construction cost to just $4,000.

    “There are a few other companies that have printed homes and structures. But they are printed in a warehouse, or they look like Yoda huts. For this venture to succeed, they have to be the best houses… I think if we were printing in plastic we would encounter some issues,” explains co-founder of ICON, Jason Ballard.


    Since these structures need to be sturdy and hospitable, the companies aren’t taking any risks and will be refining the process right up until they take it over to El Salvador. If all goes according to plan, we may soon see the Vulcan 3D printing homes in the United States as well.

    As we’ve seen in cases both inside and outside of the construction sector, 3D printing offers many benefits other than just being very quick. The technology also tends to reduce waste and manual labor costs.

    After solving the vast housing and homelessness problems that plague the Earth, Ballard hopes to use 3D printing to help humans build homes in outer space. He explains:  “One of the big challenges is how are we going to create habitats in space… You’re not going to open a two by four and open screws. It’s one of the more promising potential habitat technologies.”

    In the meantime, if you’d like to join the effort to eliminate homelessness on Planet Earth, you can donate to the cause on the New Story website.

    Source: The Verge


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  • Gigabot X can 3D Print with Recycled Plastic Pellets

    Gigabot X can 3D Print with Recycled Plastic Pellets

    Reading Time: 3 minutes

    Now live on Kickstarter is the Gigabot X, a large-scale, direct pellet extrusion 3D printer for fabricating with recycled plastic.

    Houston, Texas might seem likely an unlikely location for a revolution in 3D printing, but this is where re:3d have announced the Gigabot X, an open source 3D printer that fabricates with pelletized plastic. The unit is specifically designed to accept recycled pellets, a cleaner and greener approach for fused deposition modeling.

    The official launch of the Kickstarter campaign for the Gigabot X took place at the SXSW Festival, with a campaign seeking $50,000 in funding. Pledges of $9,500 or more will secure backers an exclusive Gigabot X Beta 3D printer, plus 5 lbs of pellets to get started.

    The first-generation Gigabot is an affordable large format 3D printer which was also a crowdfunding success story in 2013. But in launching the Gigabot X, the gang at re:3D reckon they’re fast approaching the realization of a goal 5 years in the making; a 3D printer that can print using plastic trash.

    How so? The answer appears to lie in direct pellet extrusion. Melting small chunks of plastic instead of extruded filament for the input material makes 3D printing directly from recyclables an easier process.

    Gigabot X creates a Virtuous Cycle for 3D Printing

    There are other benefits that come from printing with pellets. It eliminates the need for extruded plastic filament, for example, which tends to be about 10x more expensive than pelletized plastic.

    re:3D also say that direct pellet extrusion dramatically cuts back on printing times; in current tests, they’ve increased print times up to 17x than a filament-fed Gigabot.

    There are other pellet printers already on the market, but they’re typically used in larger, more expensive manufacturing systems. According to the Kickstarter page:

    “Our goal, much like with the first-generation Gigabot, is to increase 3D printer accessibility and bridge the gap between cost and scale by creating an affordable, large-scale pellet printer.”

    In addition to raising funds, the campaign has another important objective; to recruit a number of beta testers who will fine-tune the Gigabot X. With their feedback, they’ll be collaborating with re:3D in an ongoing process of iteration and improvement.

    And there will be some work ahead, to be sure. In addition to the direct pellet extruder, a small ecosystem of accessories are required for the Gigabot X. This includes a low-cost dryer, grinder, and feeder system.

    It’s an ambitions plan, but if successful it could blaze the trail for 3D printing directly from ground-up plastic. Interested? Visit the official Gigabot X Kickstarter campaign page to learn more.


    gigabot X


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  • Zortrax Inventure: Smart, Simple, and Super Convenient

    Zortrax Inventure: Smart, Simple, and Super Convenient

    Reading Time: < 1 minute

    The Zortrax Inventure is a new dual extrusion 3D printer that is both intelligent and accessible. This Polish 3D printer includes a Dissolvable Support System Station and a completely enclosed and stable heated print chamber.

    The emergence of desktop 3D printing has opened up a whole new world of creative possibilities to the average person. However, there are still a number of limitations that have stunted the technology’s growth for the time being. The Polish 3D printer manufacturer Zortrax is aiming to break some of these barriers with the new Zortrax Inventure 3D printer.


    License: The text of „Zortrax Inventure: Smart, Simple, and Super Convenient“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Bose Develops AR Sunglasses which use Sound

    Bose Develops AR Sunglasses which use Sound

    Reading Time: 3 minutes

    Bose, the American audio systems company, used 3D printing to create a prototype of AR sunglasses which use sound rather than a camera and screen. 

    At 2018 South by Southwest (SXSW), which took place over the weekend, speaker and headphone company, Bose, announced an interesting pair of sunglasses.

    The company is using 3D printing to create a prototype of the sunnies which use sound, rather than a screen, to augment reality. The idea is that while wearing the sunglasses and walking around, you’ll hear sounds and audio comment which provide context.

    This is very different to the Google Glass. They don’t give you a visual, but audio feedback on the surrounding. Another difference is that these sunglasses blend in and look like a regular pair of sunnies with fashionable shapes and a regular size. However, tucked behind your ear in the stems of the glasses sit the electronics.

    “Unlike other augmented reality products and platforms, Bose AR doesn’t change what you see but knows what you’re looking at — without an integrated lens or phone camera. And rather than superimposing visual objects on the real world, Bose AR adds an audible layer of information and experiences, making every day better, easier, more meaningful, and more productive,” the company explains in a press release.


    Bose

    Learn While on the Move with the Bose AR Sunglasses

    Instead of having to wear sunglasses and headphones, you could soon simply wear just the Bose glasses and listen to music without anyone realizing. This is thanks to directional speakers which play music into your ears without the need for headphones.

    To choose a song, use the head-based gestures feature. This can also be used when receiving a phone call – simply nod your head to answer or shake to decline.

    With a double tap of the stems, you can also get audio information about whatever you’re looking at. For example, in future, it should be possible to translate signs or learn about a painting you’re looking at.

    Bose also hope that users will be able to look at an establishment and get useful information. For example, ratings and reviews. The company explains that this works with your smartphone, GPS coordinates, and onboard motion sensors. This picks up which direction you’re facing.

    However, Bose requires companies to work with them to provide such content. But, the solution for this is a $50 million venture fund. Already companies such as TripAdvisor, Yelp, TuneIn, and Strava are signed up to work with the company.

    “Bose AR represents a new kind of augmented reality, one that’s made for anyone and every day. It places audio in your surroundings, not digital images, so you can focus on the amazing world around you — rather than a tiny display,” John Gordon, vice president of the Consumer Electronics Division at Bose, explains.

    This summer the company is releasing a limited number of the tweaked glasses. If you’re a developer and are interested in building Bose AR into your wearable, you can learn more on the company’s website.

    Source: Mashable


    Bose


    License: The text of „Bose Develops AR Sunglasses which use Sound“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Autodesk Wants To Let You Build Circuit Boards Faster and Easier

    Autodesk Wants To Let You Build Circuit Boards Faster and Easier

    Reading Time: 2 minutes

    Autodesk’s Library.io lets users 3D model their own PCB parts libraries.

    Creating your own part libraries for printed circuit board (PCB) designs may no longer be such a hassle. Thanks to Autodesk, the addition of PCB components is now a little easier.

    The company recently launched library.io, which allows 3D print and PCB developers to create component outlines for Autodesk Eagle and 3D models. These can then be used with Fusion360, which is Autodesk’s 3D CAD and CAM design software.

    Previously, PCB developers had to use random part libraries or cumbersomely create their own. Until now, it was quite common to inspect datasheets and arrange pads in the right size onto a grid.

    3D modeling has made it much easier to help develop component libraries.

    Indeed, most parts already follow PCB standard including QFP, TO-, DFN, or SOT23. Based on these, developers can 3D model their own parts in Eagle.

    Two versions of the tool exist. The first one is in the form of a web-based app, which lets users develop packages and outlines parametrically in a browser. The designs can then be exported as libraries.

    The second version of the feature comes integrated with Eagle. Users can develop the components parametrically within Eagle.


    Parametric Parts Creation Simplified

    Thanks to the new technology, creating parametric footprints couldn’t be easier.

    Autodesk also added a new tool to Eagle that abolishes pins for symbols. Instead, users simply get to cut and paste their pin lists from a dataset.

    To make usage even smoother, footprints created in library.io can be downloaded for offline use.

    Additionally, the Eagle dashboard is now implemented as part of KiCad, the free software suite for electronic design automation. This should make it even easier for cross-platform users to enjoy all their favorite tools under one hood.

    Source: hackaday.com


    License: The text of „Autodesk Wants To Let You Build Circuit Boards Faster and Easier“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Access doors with a color card locking system!

    Access doors with a color card locking system!

    Reading Time: 2 minutes

    Access doors with a color card locking system!

    Arduino TeamMarch 12th, 2018

    When you swipe a card through a reader, you expect it to read a magnetic stripe on one end. In other circumstances cards might contain an RFID chip, but what if the card only had a pattern of colors on it?

    That’s the idea behind the Color Lock system by Rudec Technologies. The cards have a pattern of four colors printed on one side, which are read by an array of LEDs and a TCS230 color sensor when pulled through a slot. An Arduino Uno then takes this information and lights up an LED if the correct sequence is recognized.

    This is a door locking system that uses a card with a preset color sequence printed on it to unlock the door. The system is still in the prototyping stage, i’m waiting for the actual lock part to arrive in mail to continue developing this. The idea behind this system is to avoid using RFID authentication, as it can be ‘stolen’ without contact, and this system offers a simple physical object that you use to authenticate yourself – think of it as an updated physical key. The system can offer much more than the conventional keys: if you lose your key, you simply print a new one, you can use a number of different keys for the same lock (or just one if you choose), the system logs all entries with timestamps (useful for tracking access), you can use your regular printer to print new keys, you can unlock it via Wi-Fi when paired with your phone or another device, the system can be used to authenticate in various situations (doors, cabinets, computers, entry points etc.

    It’s an interesting concept that could be taken in a variety of directions depending on security needs. A clip of the prototype can be seen below!



    Website: LINK

  • Spirotrope combines a Stirling engine, a Spirograph, and an Arduino

    Spirotrope combines a Stirling engine, a Spirograph, and an Arduino

    Reading Time: 2 minutes

    Spirotrope combines a Stirling engine, a Spirograph, and an Arduino

    Arduino TeamMarch 12th, 2018

    Witaya Junma decided to combine creations from three different time periods: a Spirograph (1965), Stirling engine (1816), and an Arduino board developed in the 2000s to form a unique art piece.

    What he came up with is the Spirotrope, which invites users to draw a pattern using a Spirograph, then place it in a special holder that spins it with a Stirling engine. This engine also provides electrical power for the Arduino, allowing it to blink a light on the moving pattern at various rates.

    These flashes make the drawings appear to rotate at different speeds, and several patterns can even appear to move independently, forming a unique layered effect.

    Hardware used includes a Stirling engine, Arduino, Spirograph, motor 12 DC, LED 3V, B10K, Capacitor 470uf 16v, diode 1N4001, TIP 31 and round belts. Software: Arduino

    Stirling engine is a heat engine that operates by expansion of hot air, which is created by an alcohol burner in this work. The engine does two jobs: it turns the wheel by giving power to the belt and generate AC currents by spinning the generators. The currents are then converted to DC by a 1N4001 diode and fed into a set of capacitors, which stabilize the currents before powering up the Arduino board. The board controls the frequency of LEDs, which can be controlled by turning the B10K potentiometer.

    The blinking LED creates the illusion of moving patterns from a rapid succession of static images.

    Be sure to check it out in the video below. More project details are available in his write-up and on Creative Applications.



    Website: LINK

  • Expectant Parents Can Now Get a 3D Printed Model of their Unborn Child

    Expectant Parents Can Now Get a 3D Printed Model of their Unborn Child

    Reading Time: 3 minutes

    Embryo 3D offers standard and metal-plated 3D printed models of fetuses crafted from ultrasound scans.

    Parents-to-be are now able to get their hands on a 3D printed model of their unborn child. Created by Embryo 3D, the process uses ultrasound scans to craft the plastic models of the fetus.

    Incredibly, the printing process manages to capture even the smallest details on the hands and feet.

    Ivan Gridin, head of Embryo 3D, said that the company also offers gold-plated and metal-plated versions.

    Although traditionally the models were only available in plastic, they are now made using plaster models to enable metal coverings.


    However, the 3D printed embryos do not just serve as memorabilia. Yuliana Recu, an expectant mum taking part in the trials described a “weird feeling” as she touched a model of her unborn child.

    The idea for Embryo 3D came to Gridin when he was worried about a friend and the health of her unborn child. Already a user of 3D printing, Gridin decided to print a model from the ultrasound scan.

    Therefore, the technology may also offer opportunities for medical decision-making to help parents uncover birth defects.

    3D imaging technologies allow doctors and researchers to inspect fetal anatomy

    Researchers in Brazil launched a 3D imaging technology in 2016 that allowed parents to view realistic images of their unborn children.

    They used the Oculus Rift virtual reality headset to bring magnetic resonance imaging (MRI) and ultrasound scans to life. Parents could then view sharp and realistic images of the fetus instead of the traditionally blurred polaroids.

    The technology layers MRI scans to create an accurate model.


    Indeed, 3D models of fetuses enable researchers to gain an enhanced understanding of the anatomy of the unborn child. These can serve educational purposes, but in the future may also be utilized as part of personalized medicine packages.

    The advantage of the virtual reality models is that they are more life-like. Even the internal anatomy of a fetus can be recreated to observe abnormalities.

    Using the Oculus Rift 2, doctors have been able to create a more realistic environment to observe the fetal anatomy. This has also allowed them to make a better decision when it comes to the delivery and post-delivery treatments if necessary.

    Source: 9news.com.au (images: Rutly)


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  • Weekend Project: 3D Print a Mechanical Hummingbird

    Weekend Project: 3D Print a Mechanical Hummingbird

    Reading Time: 4 minutes

    It’s time to leave the nest and make yourself a stunning and challenging DIY desk ornament. Maker Greg Zumwalt has created a complex 3D printed mechanical hummingbird-themed automata toy–and you can too.   

    One of the many advantages of 3D printing is its ability to manufacture complex geometries in a single print. But you can also use the technology to create a barrage of small parts, each one given a role within a magnificent mechanical structure. 

    Greg Zumwalt, an Oklahoma-based maker and former software and video game company owner, has recently shared the Mechanical Hummingbird. The project will push your 3D printer to the limit, but the results will have you enjoying the sweet nectar of automata magic.

    This Mechanical Hummingbird is an intricate 3D puzzle, requiring a substantial number of 3D printed parts. Zumwalt designed the entire structure to be 3D printed, save for the small motor used to bring movement to the bird.

    3D printed parts include the bird’s wings and body, the blossoming flower, the elaborate array of gears, and even the base. By the time you’re finished with this project, both you and your 3D printer will go from a novice in the nest to soaring DIY eagles.

    Interested yet? We thought so… Here’s some insight into Zumwalt’s marvelous –and almost fully 3D printed — Mechanical Hummingbird project.

    3D Printed Hummingbird: What Do You Need?

    Your 3D printer is going to do most of the work here. In fact, this complex automata is comprised of 97 individual 3D printed parts. All of these STL files are available for download on Zumwalt’s Instructables post. He also shares CAD images for each component, which he modeled using Autodesk Fusion 360.

    However, while you get that extruder warmed up, you’ll need to obtain a few other things as well.

    3D Printed Hummingbird: Putting It All Together

    This project consists of 97 3D printed parts, so you can max out your efficiency by grouping together sections of the mechanic device on the print bed. Zumwalt provides steps to assembling the innumerable amount of puzzle pieces. Be aware of the filament color you use for each component, particularly with the bird and flower.

    Each step in the Instructables post goes into detail about the assembly of the STL files. You’ll start with the base of the bird, which is also where the electric motor will be mounted. This is followed by the transmission, the body and wings of the bird, and an explanation on how to conjoin these 3D printed pieces. Finally, it’s time to 3D print the flower stem and bulb, which along with the hummingbird, offers a good opportunity to get creative with filament colors.


    Zumwalt suggests that before starting assembly, you should test fit, trim, and sand the 3D printed parts to ensure smooth movement and a proper fit. You can also file any excess “ooze” (also known as an elephant foot) from the surface of the 3D print that is contacting the build plate.

    Since the Mechanical Hummingbird uses threaded assembly, the maker also recommends using a 6mm x 1 tap to clean out the threads. He also uses petroleum jelly to lubricate the gear train, as well as areas between the rotating contact surfaces.

    There’s no denying that this project will require a lot patience and 3D printing time, but this automata ornament is an enormous example of the little things your 3D printer can do.

    If you’re interested in building Zumwalt’s Mechanical Hummingbird, check out the full description, STL files, and assembly instructions on his Instructables post.



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  • [DEAL] Sindoh 3DWOX DP201 3D Printer, $400 Off

    [DEAL] Sindoh 3DWOX DP201 3D Printer, $400 Off

    Reading Time: 2 minutes

    The Sindoh 3DWOX DP201 is accessible, safe, and easy to use, making it the perfect 3D printer for the classroom. This 3D printer is currently available at a 31% discount, reducing the retail price by $400. 

    As 3D printing technology becomes an integral part of STEM education in classrooms across the globe, teachers are increasingly tasked with finding a 3D printer that is affordable, capable, and most importantly, safe for student use. The South Korean 3D printer manufacturer Sindoh is cornering this growing sector of the market with its self-proclaimed “Smart & Safe” desktop 3D printers.

    The Sindoh 3DWOX DP201 3D printer offers a wide range of features that satisfy educational demands, particularly when it comes to accessibility and security. It includes a flexible print surface, auto-leveling, remote camera monitoring, and a 210 x 200 x 189 mm build size.

    In order to make the 3D printing process more convenient,  the Sindoh 3DWOX DP201 3D printer utilizes a proprietary filament system. While most makers would probably be turned off by material limitations like this, the cartridge system makes it easy for beginners to swap filaments. Sindoh has also made this 3D printer fully compatible with SOLIDWORKS, enabling users to print designs directly from the CAD software platform.

    The Sindoh 3DWOX DP201 3D printer is currently available on Amazon for $400 off the retail price, over a 30% discount. At just $899, beginners and educators can get their hands on this reliable and easy to use 3D printer.

    DEAL: Sindoh 3DWOX DP201 3D printer, $400 off

    Other deals:

    Additionally, feel free to check out our full-on review for the Sindoh 3DWOX DP200 3D Printer.

    All3DP is an editorially independent publication. Occasionally we need to pay our bills, so we affiliate some product links through which we may receive a small commission. For the full spiel, check out our Terms of Use. All prices accurate at the time of publication.


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  • [DEAL] Creality CR-10 3D Printer, Over 28% Off

    [DEAL] Creality CR-10 3D Printer, Over 28% Off

    Reading Time: 2 minutes

    Already celebrated for its affordability and build size, the Creality CR-10 is currently available on GearBest and Banggood for 28% off or more. Check out these two deals and get your hands on one of the most popular budget 3D printers on the market. 

    Last year, the Creality CR-10 3D printer quickly climbed to the top of the desktop 3D printer food chain. As the consumer market continues to shift its focus towards affordability, the CR-10 manages to offer quality 3D prints at an exceptionally low price. In fact, we ended up awarding this budget 3D printer as the best 3D printer under $500 in 2017.

    Read our review: Creality CR-10 Review – The Best 3D Printer Under $500

    The Creality CR-10 offers a generous 300 x 300 x 400 mm build size, and can be upgraded in a multitude of ways. The open-faced frame has been copied by a number of 3D printer manufacturers, and for good reason. The simplicity of the CR-10’s design enables an unbeatable price-to-volume ratio, making it one of the most popular 3D printers to emerge in recent years.

    Over the next four days, the online retailer GearBest is taking 28 percent off the price of the Creality Cr-10, placing it right around the $400 mark. Additionally, Banggood is currently selling the same 3D printer for just $379.99, and there is no specified end date on this proposed bargain.

    Usually, the 3D printer is listed in between $450 and $480, making these two deals compelling for consumers on a budget. Striking a nearly perfect balance between price and performance, the CR-10 is a fantastic option for any frugally-minded maker.

    It’s important to note that the GearBest deal is only valid when you select the CR-10 with the EU Plug. However, both the EU and US machines are identical, using a basic 3 prong standard computer power connector on the back of the control box.

    On the other hand, the Banggood deal is only available for the US and Canadian version.  So, no matter where you’re located geographically, these deals should definitely pique your interest.

    The 28 percent discount offered by GearBest will carry on until March 13.

    DEAL #1 (Europe/North America): Creality CR-10 3D Printer, 28% Off (via GearBest)

    or

    DEAL #2 (North America): Creality CR-10 3D Printer, $379.99 (via Banggood)

    Other deals:

    All3DP is an editorially independent publication. Occasionally we need to pay our bills, so we affiliate some product links through which we may receive a small commission. For the full spiel, check out our Terms of Use. All prices accurate at the time of publication.


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  • Weekend Project: 3D Print Your Own Animated Physics Toy

    Weekend Project: 3D Print Your Own Animated Physics Toy

    Reading Time: 3 minutes

    Looking for an awesomely interactive project to 3D print this weekend? The Ruiz Brothers and Phillip Burgess have shared Animated LED Sand, a DIY physics toy featured on Adafruit. 

    Although the laws of physics are an integral part to our understanding of the nature and universe that surrounds us, learning about Newton’s laws from a textbook can be a daunting and exasperating task. Instead, why not enjoy the science of matter and energy with an interactive toy you can 3D print yourself!

    The Animated LED Sand device is an incredibly simple, yet awe-inspiring DIY toy that will entertain kids and adults alike. Using an LED matrix that displays little grains of sand, this 3D printable toy interacts with motion and acts as if it’s under the influence of gravity.

    This Weekend Project, created by the Ruiz Brothers and Phillip Burgess, is currently featured on Adafruit. We’ll give you a quick recap of the project, and show you how to make the complexities of physics more fun.

    Animated LED Sand Toy: What Do You Need?

    If you’re interested in assembling your own 3D printed physics toy, most of the supplies can be purchased from Adafruit. Here’s what you’ll need:


    Animated LED Sand: Putting it all Together

    Once you have your supplies, it’s time to dig into the circuitry and coding for the Animated LED Sand. You’ll need to connect the slide switch to the Feather Board, and will need to be 70mm for the GND and 50mm for the EN pin.

    The CharliePlex Featherwing also connects directly to the board, and requires the connections for the SDA and SCL wires to be 70 mm long. Meanwhile, the 3V and GND connections can be 80mm long.

    Lastly, the LIS3DH connects to the top of the Feather (via the 3d printed mount), and will need to be 40mm long for all connections. If you’re more of a visual learner, Adafruit shares a circuit digram to help you connect the various electronic components together (pictured below).


    In order to use the LED Sand sketch, you’ll need to download the latest version of Arduino IDE. If you’re unfamiliar with Arduino, the Ruiz Brothers suggests going over introductory tutorials. There are also a few libraries that will need to be installed onto Arduino IDE.

    The code for this DIY physics toy, written by Burgess, can be found on the Adafruit project page.

    The 3D printed enclosure comes in a handful of relatively easy to print files. You can download the STL files from Thingiverse. There is a dome version, which teeters back and forth on a surface, or a gimbal version, which keeps the toy in constant spin.

    Lastly, you’ll need to solder the electronic components together and assemble the Animated LED Sand toy. This project showcases an interesting relationship between electronics and 3D printing, using 3D printed spacers and mounts to keep everything in check.

    If you’re interested in building this DIY Physics Toy over the weekend, you can view the full assembly instructions here. Be sure to check out the video below for more information and maker inspiration.


    License: The text of „Weekend Project: 3D Print Your Own Animated Physics Toy“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Researchers Create Knitted Replicas of 3D Printing Models

    Researchers Create Knitted Replicas of 3D Printing Models

    Reading Time: 2 minutes

    The humble art of knitting takes on a whole new dimension; new software can convert any 3D model into a pattern to create knitted replicas.

    Are you ready for a yarn of epic proportions? A team of researchers at the Carnegie Mellon University Textiles Lab have created software which can convert practically any 3D model into a knitting pattern.

    In a pre-publication paper Automatic Machine Knitting of 3D Meshes, authors Vidya Narayanan, Lea Albaugh, Jessica Hodgins, Stelian Coros, and Jim McCann outline a methodology for converting 3D models into instructions that can be followed by a computer-controlled knitting machine.

    Such machines are already common in textile manufacturing. Those flyknit Nikes on your feet, for example. So it should be pretty straightforward to apply them to making low-poly Pokemon and the like.

    Check out the video below, where the approach is demonstrated on a wide range of 3D meshes.

    Knitted Replicas of Thingiverse Models on the Horizon?

    According to the paper, a human must instruct the software where the knitting machine should start and stop on a given 3D model. But everything else is handled auto-magically, generated from an analysis of the model’s complex 3D mesh. This includes the path the machine should take as it does the actual knitting.

    The software also takes into account any limitations of the knitting machine’s capabilities. It won’t generate a pattern that could potentially jam its mechanism due to complexity, for example, or cause the yarn to snap or tear before the knitted model is complete.

    Alas, while this development is very exciting for any knitting enthusiasts (and we count ourselves among them), the research at the CMU Textiles Lab is to date focused only on compatibility with knitting machines.

    Stand down for the time being, grandma. It’s not yet ready to create patterns for anyone with a pair of knitting needles to start working on. But one can dream of a rosy bright future where we’ll all be knitting a 3DBenchy in water-repellent wool.

    Source: CMU Textiles Lab


    knitted replicas


    License: The text of „Researchers Create Knitted Replicas of 3D Printing Models“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Turn Your Phone into an Action Camera with the 3D Printed Periscope Case

    Turn Your Phone into an Action Camera with the 3D Printed Periscope Case

    Reading Time: 3 minutes

    Defox has launched the 3D printed Periscope Case on Crowd Supply. The case is dubbed the working man’s Go Pro and can turn your phone into an action camera. 

    If you’re interested in photography but don’t want to spend thousands on equipment, you might be interested in this 3D printed Periscope Case. Recently launched on the Crowd Supply crowdfunding site, the case is being dubbed the working man’s Go Pro.

    The way it works is to attach the case to your phone as with a regular protective case. An angled mirror positioned in front of the camera captures footage while the phone is secured flat. The resulting shots should be better quality than those taken with your phone’s camera by itself.

    So far the campaign has only raised $306 of  its $1,500 goal. However, there are still 42 days left. Behind the Periscope Case is Defox, a company which claims to specialize in 3D printed products for underserved markets.

    “The inspiration came when I tried to live stream a crawlspace inspection of my house by strapping a smart phone to an RC Car. Getting it secured and at the right angle was impossible. A correctly angled mirror and some zip ties did the trick and I didn’t have to go under myself,” explains founder Trevor DeVos.


    periscope case

    Become an Action Photographer for $28

    No matter whether you have an iPhone or an Android phone, you’ll be able to use the Periscope Case. This is thanks to 3D printing technology. Each Periscope Case is 3D printed as a solid part on the Jet Fusion 3D Printer by HP.

    Due to the fact that the case is 3D printed in one, the potential fail points are reduced. This means that, as well as being an action camera enabler, the case also works as protection.

    “Just about everyone already owns a powerful camera, their smartphone. Inspired by the sharing economy, we designed the case to allow the casual mobile photographer to use the hardware they already own. It eliminates the need to buy an additional action camera such as a GoPro if you aren’t a hardcore action photographer,” said deVos.

    To use the Periscope Case you need to fix the camera at a convenient angle, whether by holding it or strapping it to something. Then, use the mirror to point the camera and shoot.

    Everything from the case, the loops, the grips and the mirror latches are also printed together as one part, simplifying assembly. Every aspect of the case is designed, manufactured and packaged in the USA.

    “If it’s a little hard to stomach strapping your shiny new phone to the front of a friend’s four-wheeler, this is a great reason to dust off those old forgotten phones in your dresser. At least for these more extreme applications,” deVos adds.

    Find out more about the Periscope Case by visiting the Crowd Supply site.

    Source: Release Wire


    Periscope Case


    License: The text of „Turn Your Phone into an Action Camera with the 3D Printed Periscope Case“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • 3D Printed Smartphone Device Puts Blood Pressure Monitoring at Your Fingertips

    3D Printed Smartphone Device Puts Blood Pressure Monitoring at Your Fingertips

    Reading Time: 3 minutes

    Researchers from Michigan State University have developed 3D printed smartphone device that is able to monitor the user’s blood pressure. The device uses a sensor that calculates blood pressure at the touch of a fingertip. 

    A team of researchers from Michigan State University have developed a 3D printed smartphone device that enables people to measure their blood pressure on the go. The device lets users monitor their blood pressure from anywhere, so long as they have a smartphone to connect it to.

    Regular monitoring of blood pressure is critical for patients with hypertension or cardiac conditions. As such, the device particularly caters to 20 to 50-year-olds who are both tech-savvy and also health conscious.

    Additionally, the monitor may offer major benefits to users in less developed countries or people that live in remote areas and can’t get to their doctor’s office easily.

    “The idea is to try to make blood measurement so convenient that people will have the ability to readily make the measurement … and that way we might be able to reduce the incidence of strokes and heart attacks,” said the study’s co-author Ramakrishna Mukkamala.

    The blood pressure measurement device is extremely easy to use. A user just presses his or her fingertip on the sensor and their blood pressure is calculated using an artery in their finger. Meanwhile, the user’s smartphone functions as a display to show finger pressure and blood pressure measurements.


    3D Printed Smartphone Device Enables Remote Blood Pressure Monitoring

    The device was developed by PhD student Anand Chandrasekhar and fellow colleagues from Michigan State University. The researchers used 3D printing technology to develop the prototype. In its final form, the case simply clips onto the back of a smartphone. The team also created an app to accompany the device, which provides instantaneous results.

    Since blood pressure tends to fluctuate across the day, it is generally recommended that users take multiple measurements. This enables them to gain a more accurate assessment of their pressure.

    Although the device has proven quite accurate, the research team cautions that it’s unlikely to offer the same quality readings as a proper arm measurement at a physician’s office. Additionally, the smartphone case will have to undergo more testing before its viability can be confirmed.

    With around one-third of Americans showing signs of high blood pressure, the monitor offers a potential breakthrough for self-sufficiency in personal healthcare. With this 3D printed smartphone device, people may soon be able to keep track of their blood pressure with the same device they browse the internet or send text messages with.

    The research team recently conducted a trial with 30 volunteers, and found that 90 percent were able to position their finger and get consistent blood pressure readings. The findings of their study were recently published in Science Translational Medicine.


    Source: ABC & NBC News


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  • Pong embedded in a vintage Sony Watchman with Arduino

    Pong embedded in a vintage Sony Watchman with Arduino

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    Pong embedded in a vintage Sony Watchman with Arduino

    Arduino TeamMarch 8th, 2018

    There’s perhaps no other game more classic than Pong, and likely none that require fewer control inputs, making it perfect for “porting” to a Sony Watchman. While an amazing piece of tech when introduced in the early ’80s, the current lack of analog TV signals means they only receive static.

    As seen here, hacker “sideburn” decided to do something about it, and removed the tuner and decoder chip, making space for an Arduino Nano in the device’s housing. To complete the build, he hooked up the Arduino outputs to TV inputs, along with the tuner as a paddle controller and built-in switch as a start/pause button, and was able to seal the unit up again.

    The result is a retro gaming system that looks completely stock, playing Pong as if it was there the whole time. Be sure to check out the video to see it in action!



    Website: LINK

  • Vitamix Uses Carbon 3D Printing to Reimagine Nozzle Production

    Vitamix Uses Carbon 3D Printing to Reimagine Nozzle Production

    Reading Time: 4 minutes

    Vitamix partners with The Technology House to use Carbon’s 3D printing technology to transform part design and production. The blending equipment leader will mass produce a micro-fluidic nozzle that is 10 times more durable, uses 30 percent less material, and is 33 percent more economical. 

    Earlier this week, a wide range of media outlets collectively clamored about a limited offer from the high-performance blending equipment company Vitamix. Usually priced at over $400, the Vitamix 5200 blender had been made available for just under $300, sending kitchenware consumers into a frenzy. (Unfortunately, that flash deal now seems to be null and void).

    Whether you want to make a smoothie, mix frozen margaritas, or just granulate ingredients, Vitamix is known as one of the most renowned blender brands on the market. Now, the company is already back in the spotlight to announce a new partnership that will integrate 3D printing technology into its design and production process.

    Read more: Carbon Talks Adidas Collaboration and Bringing 3D Printing to the Serial Production Stage

    Working alongside The Technology House (TTH), a leading contract manufacturer in Ohio, Vitamix is using Digital Light Synthesis technology from Carbon to transform its products. The Silicon Valley 3D printing startup will help the blender equipment manufacturer reimagine part design and production.

    Vitamix is using Carbon’s 3D printing technology to mass produce a micro-fluidic nozzle at that is 10 times more durable, uses 30 percent less material, and is 33 percent more economical. This pressurized nozzle is a critical part of a Vitamix system that is used to rinse and clean containers in commercial shops.


    Vitamix Integrates Carbon’s 3D Printing Technology into Blender Production

    As proven through an ongoing collaboration with Adidas, Carbon’s 3D printing technique is the first to offer true serial production capabilities. Traditionally, Vitamix would use injection molding to produce the nozzle in six different pieces. However, by partnering with The Technology House, a Carbon Production Partner, the blending equipment pioneer is able to manufacture the pressurized nozzle as a single piece.

    “If you’re going to believe in something that isn’t yet possible, then you have to rethink possible. It’s the only way to get there,” said Jodi Berg, President and CEO, Vitamix. “Our partnership with Carbon is very exciting for us, because it’s helping us rethink the possible every day. Once you realize you can manufacture something differently, then you can think about how those components interact with other components, and how you can achieve an entirely different outcome. It’s about evolving the paradigm of engineering, and now we have a new tool in our toolbox that we’re learning, exploring, and evolving.”


    If you’re going to believe in something that isn’t yet possible, then you have to rethink possible. It’s the only way to get there.

    Vitamix is adapting Carbon’s complete manufacturing solution into its design and production process. Using the Speed Cell System–which consists of the M2 3D printer and Smart Washer–and durable Rigid Polyurethane (RPU) material, the blending equipment company is creating nozzles with complex geometries and channels with an excellent surface finish.

    Since the nozzle must be able to handle high-pressure fluidics, the quality of this part is especially important. As it turns out, the nozzle produced with Carbon’s 3D printing technology surpassed the quality standards of those manufactured via injection molding.

    Vitamix is now sending tens of thousands of these nozzles to stores across the country. On top of that, the collaboration proves once again that Carbon’s 3D printing technology reaches far beyond prototyping, and provides the speed and quality to outmatch traditional manufacturing.


    License: The text of „Vitamix Uses Carbon 3D Printing to Reimagine Nozzle Production“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Baker Creates Life-Size Kim Kardashian Cake With 3D Printing

    Baker Creates Life-Size Kim Kardashian Cake With 3D Printing

    Reading Time: 3 minutes

    A Kim Kardashian double has commissioned a baker to create a life-size cake of the celebrity. The cake took ten days to make and 3D printing was used to create Kim K’s face.

    Whether you love or hate the Kardashians, you’ve got to be impressed by a life-size cake made to look exactly like her. It even stands up by itself. Made from Rice Krispies, chocolate and icing, the cake is almost identical to the celeb.

    The cake is the creation of baker and couture designer Debbie Wingham who’s based in London and LA. She was commissioned by a professional Kim Kardashian lookalike’s partner ahead of the double’s birthday.


    Although Wingham was initially hesitant to create a cake so similar to the celeb, she finally accepted the challenge. To make sure the cake was as accurate as possible, she used 3D printing technology to create the face.

    She explains the process on her Instagram, saying: “I tried a pioneering technique and 3D printed KKW face in edible materials and used that as a foundation and built upon it with modeling chocolate mixed with @massa_ticino_sugarpaste to adapt the features to make my Kim K look alike client.”

    It took ten days to create the edible version of the reality TV star. Wingham used 15 kilograms of icing sugar and even adorned the Kardashian cake with £1.2 million worth of diamonds from Cartier.


    Kim Kardashian

    Keeping up with the Kardashian Cake

    To create a Kardashian cake, ingredients you’ll need include; 30,000 baby marshmallows, 85 boxes of Rice Krispies, 15 kilos of Massa Ticino fondant, modeling chocolate, sugar eyelashes, edible metallic paint, color dust and real diamonds.

    Wingham first mixed the Rice Krispies with the melted marshmallows and covered this in fondant. She used sugar to create the eyelashes and fingernails.

    The Kim K cake also received a manicure using edible metallic paint. To make the cake’s skin appear more realistic, Wingham used edible color dust.

    The 3D printed edible face template was then covered in modeling chocolate. However, the details of the exact “pioneering” 3D printing process technique are unclear.

    Wingham thinks of her Kim K cake as a work of art. It’ll be a shame to eat the cake after all of her hard work. However, she explains that she’s now ready to model the rest of the Kardashians.

    “I would love to make the whole Kardashian/Jenner clan only this time featuring the real Kim, not a lookalike, and with their permission entirely made of cake. I think they have such a fun family environment I can almost picture it as a segment on Keeping up with the Kardashians,” she told the Daily Mail.

    Source: Daily Mail


    Kim Kardashian


    License: The text of „Baker Creates Life-Size Kim Kardashian Cake With 3D Printing“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • 3D Printing and Distributing the Fittle Puzzle to Help People in India Learn Braille

    3D Printing and Distributing the Fittle Puzzle to Help People in India Learn Braille

    Reading Time: 3 minutes

    Fittle is the world’s first 3D printed braille puzzle which is open source. It helps visually impaired people in India learn to read braille quickly and efficiently.

    In India, 22 million people are visually impaired and many of them can’t find work. The ability to read braille offers them a chance to be more independent. In fact, by learning how to read braille, a visually impaired person can triple their chance of higher education and employment.

    However, the tools to learn are expensive. A digital braille reading device can cost over $1,000 alone. This means the majority of people in developing countries go without or have to make do with outdated tools that are boring to the learner.

    A project in India has devised a braille learning tool which is more accessible, cost-effective, and engaging. It’s called Fittle and is the “world’s first 3D printed braille puzzle”. accessible

    To make the puzzle accessible to everyone, fittles are open source and freely available to download from the Fittle website. These files can then be printed for a cheap cost and are hollow to save on material usage.

    Fittle Puzzle Feedback is Overwhelmingly Positive

    How does Fittle work? Every part of the puzzle has a different letter, and connected parts spell out a complete word. But the ingenious thing is how the overall puzzle also takes the shape of what’s being spelled.

    Marks on the pieces help the learner know how to fit them together and once they’re in place, it’s possible to read and learn the word.

    Initially the first Fittle prototype was made from wood. However, 3D printing provided a cheaper alternative and enables people to more easily source the files for fabrication.

    Fittle is the work of Indian designer Tania Jain. He has been collaborating with LVPEI, India’s leading eye institute, Ravensburger, the German educational toy company, and Serviceplan, the independent global communication group.

    The puzzles are already being printed and distributed across India. Christoph Bohlender, Creative Director at Serviceplan Health & Life, says: “Feedback has been overwhelming so far. More and more children are learning braille better with Fittle.”

    Fittle 3D prints puzzles on Ultimaker 2+ 3D printers and then distributes them to LVPEI’s regional centers. Here, braille learners can enjoy using the puzzle.

    3D printing is saving a lot of money. For example, with $10,000 it’s possible to create 16,000 Fittle puzzles instead of only providing only 200 braille books or four digital braille readers.

    You can find out more about Fittle by visiting the website and help support their work through donations.

    Source: Ultimaker


    Fittle


    License: The text of „3D Printing and Distributing the Fittle Puzzle to Help People in India Learn Braille“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Interview with Evelyn Hriberšek: Creating Mixed Reality Art

    Interview with Evelyn Hriberšek: Creating Mixed Reality Art

    Reading Time: 5 minutes

    Evelyn Hriberšek’s EURYDIKE interactive art piece puts you in the dark; figuratively and, at times, literally. We caught up with the artist after experiencing the extended run of EURYDIKE.

    Evelyn Hriberšek is no stranger to the workings of augmented reality. An early pioneer of the technology, her efforts brought her to chair on the 2014 International Symposium on Mixed and Augmented Reality.

    In 2012 she debuted an interactive art space titled O.R.pheus, which encouraged its ‘players’ (we’ll refer to the experiences as players since a great degree of role-play and interaction is required) to explore a 1000-square-meter hospital in an underground bunker in Munich in search of camera readable codes. Finding them would unlock content tied to the narrative of O.R.pheus.

    O.R.pheus relied on smartphones held in-hand to experience. For Hriberšek’s 2017 follow up, EURYDIKE, you go all in. With a VR headset, headphones and more, it all sums up to a wonderfully immersive experience.


    EURYDIKE mixed reality art Evelyn Hriberšek
    O.R.pheus & EURYDIKE, mixed reality art by Evelyn Hriberšek. Image copyright Evelyn Hriberšek 2017.

    You ‘play’ EURYDIKE alone. Pulled in to the preparation room one-by-one for your solitary 30-minute allotment of time, the immersion (and confusion) is immediate. Stumbling in the dark, you examine a scene and, like O.R.pheus before it, search for AR prompts that unravel snippets of content created especially for the experience.

    It’s a curious thing, sabotaging your own vision in favor of a real-time video feed. For EURYDIKE, which strongly evokes a specific retro-futuristic aesthetic, this plays off wonderfully.

    We won’t spoil the mystique of EURYDIKE by explaining further. But it‘s impressive enough, so it has been nominated for “Deutscher Computerspielpreis” in the category “Best Presentation”.

    We did reach out to Hriberšek for her experiences and thoughts on working with augmented reality.

    Without spoiling anything, please explain what EURYDIKE is?

    Hriberšek: It’s difficult to nail down exactly what EURYDIKE is. It is a new hybrid art form if anything. But if I have to make it more concrete, then it is a new individual, immersive borderline experience within an interactive virtual-analog room installation.

    What inspired the piece?

    Hriberšek: EURYDIKE is dedicated to the backstory of Orpheus and Eurydike, this time putting the focus on the female part as well as the relationship of the couple. Did the artist sacrifice his wife for his own self-realization? Is there a retrogression of the female role to the Eurydice theme in a new but still reactionary, male-dominated high tech society — accelerated by mass media and new tech?

    Really it creates a bridge between the classical Orpheus myth and our present times and provides important impetuses for the future regarding content and society as well as art and technology.


    O.R.pheus mixed reality art Evelyn Hriberšek
    O.R.pheus mixed reality art by Evelyn Hriberšek. Image copyright Evelyn Hriberšek & Julian Rupp

    Does augmented reality pose particular challenges over traditional filmmaking?

    Hriberšek: The question can apply to both VR and AR. Its all about the content. If the content doesn’t fit the medium or tool, don’t do it. If you don’t have the right people or the budget, don’t do it.

    There’s a lot of crap out there right now because people feel they have to use this new tech, but in reality, there are few specialists out there who understand how to work with the medium. Few who understand how to use the tech to create something more than a throwaway gag or gimmick.

    I think the use of technology has to make sense. There has to be a need for it, for the form to follow the function, otherwise it you’re better off sticking with other traditional mediums.

    How did you arrive at AR as a medium?

    Hriberšek: During my studies, I get bored by using just one of a lot of ways to create art, I always believed in the combination of the different potentials. So I started to work interdisciplinary, combining the real/ analog and virtual/digital worlds from early on. This put me in contact with the technologies 10 years ago. I was always interested in the idea of bringing together multiple arts — visual arts, music, theater, film, and games — to explore their possibilities and push them to their limits — to find new ways of storytelling.


    O.R.pheus mixed reality art Evelyn Hribersek
    O.R.pheus mixed reality art by Evelyn Hriberšek. Image copyright Evelyn Hriberšek & Julian Rupp

    I started with augmented reality in 2007 when I created the concept for the multiple awarded project O.R.pheus. A mix of art, opera and real-life game, it premiered in Munich in 2012. I had a clear vision of how I wanted to bring the real and virtual worlds together, but at the time the means to do so did not exist.

    We ended up creating an AR app ourselves — 5 years before Pokemon Go even! O.R.pheus was already a forward-looking example of how technology and art can be combined in a mutually stimulating way.

    And how do you view the use of augmented reality in your work?

    Hriberšek: New media and tech are serious long-term engagements. As architects of the future, I feel we have a responsibility with what we create.

    Again, it’s that form should follow function. The content of both O.R.pheus and EURYDIKE led me to the use of their chosen technologies and form of experience. Both are complexes about crossing borders, transformations and transcendence. AR and VR can be both — a transboundary medium and transcendental tool. That’s what I’m interested in.

    A lot of it is about bringing the best of both worlds — the real and the virtual — together in a playful new way that creates the level of immersion that is needed for such complex themes. That they can be experienced physically and mentally to leave the pink scratches in the hearts and minds of their (normally otherwise incompatible) visitors.

    You can now experience EURYDIKE in Stuttgart’s Theater Rampe, starting 18.4. to 1.5.2018. Tickets here.

    More information and background can be found on eurydike.org.


    EURYDIKE mixed reality art Evelyn Hribersek
    EURYDIKE mixed reality art by Evelyn Hriberšek. Image copyright Evelyn Hriberšek


    License: The text of „Interview with Evelyn Hriberšek: Creating Mixed Reality Art“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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  • Automate a rubber strip door with Arduino

    Automate a rubber strip door with Arduino

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    Automate a rubber strip door with Arduino

    Arduino TeamMarch 7th, 2018

    In order to separate their office and shop areas, NYC CNC installed a rubber strip assembly that had to be pushed out of the way every time someone wanted to walk through. Although functional, it was also quite annoying, so they devised a system that uses a pneumatic cylinder to automatically move the rubber strips out of the way.

    The device includes an Arduino Nano for control and VL53L0X  time-of-flight sensors for presence detection. In addition, it features a clever gear and belt assembly to mirror one side of the door with the other.

    You can find more details of the build in the video below and check out the project’s components, Fusion 360 design files, and Arduino code here.



    Website: LINK

  • 3D Hybrid Solutions Adds Metal 3D Printing Capabilities to CNC Machines

    3D Hybrid Solutions Adds Metal 3D Printing Capabilities to CNC Machines

    Reading Time: 3 minutes

    The California-based company 3D Hybrid Solutions is offering three metal 3D printing tools for CNC machines, including Wire-Arc Additive Manufacturing (WAAM), Laser Metal Deposition (LMD), and Cold Spray toolheads. 

    Ever since 3D printing emerged onto the manufacturing scene, many have debated whether or not the technology could eventually displace CNC milling as the king of the production floor. As time has transpired, it’s become clear that these dueling manufacturing methods are at their best when used together. In fact, there are a number of hybrid machines that utilize both subtractive and additive manufacturing technologies.

    The Los Angeles-based manufacturing company 3D Hybrid Solutions has recently unveiled three new metal 3D printing tools for CNC machines.

    After experimenting with polymetallic alloy additive manufacturing for aerospace and research applications, the company decided to develop 3D printing tools based on electrical, optical, and kinetic energy. The trio of toolheads, which includes Wire-Arc Additive Manufacturing, Laser Metal Deposition, and Cold Spray, are compatible with almost any CNC machine.

    3D Hybrid Solutions has designed these complementary tools to lower the barrier of entry into metal additive manufacturing. The three different methods aim to optimize the functionality of current machines with increased speed and multi-material capabilities. The price of these metal 3D printing toolheads start at $50,000.

    3D Hybrid Solutions Adds Three Toolheads for CNC Machines

    Each of these metal additive manufacturing tools offer a unique approach to hybrid manufacturing. Wire-Arc Additive Manufacturing uses a complex electrical discharge technology that is compatible with a wide variety of feed-stock alloys. This tool uses a patent pending co-deposition system that prints with both wire feed and metal powder.


    The patent pending co-deposition system in the Wire-Arc Additive Manufacturing toolhead

    The Laser Metal Deposition tool is equipped with a laser beam energy source and a powder-gas spray nozzle. The laser is used to melt the substrate, while the powder converges into the beam and melt pool. The deposit material is then metallurgically bonded and layered to form metal 3D printed objects.


    Laser Metal Deposition process in action

    Lastly, the Cold Spray tool is fast-paced technique ideal for large scale metal 3D printing. As 3D Hybrid Solutions explains on its website, this technique “uses solid metal powders that are accelerated in a gas to supersonic speeds around 1600-3500 feet/second”. After incurring impact, these substrate particles deform and combine with the substrate as the toolhead moves above the surface.


    The Cold Spray toolhead

    3D Hybrid Solutions is aiming to amalgamate metal 3D printing into CNC machines. By doing so, the company is expanding manufacturing beyond a single technology. In a market where both versatility and affordability are major keys to success, 3D Hybrid Solutions is giving customers more opportunities to innovate with both additive and subtractive manufacturing at the same time.


    License: The text of „3D Hybrid Solutions Adds Metal 3D Printing Capabilities to CNC Machines“ by All3DP is licensed under a Creative Commons Attribution 4.0 International License.

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