Schlagwort: robot
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Smart bedside mat won’t let you snooze your alarm
Reading Time: 2 minutesThere is one thing that we can agree on: more sleep is better. None of us want to wake up, which makes that snooze button oh so tempting. That leads to the inevitable cycle of pushing the snooze button over and over again until suddenly you find yourself let for work or your kid’s…
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Portenta C33: The high-performance, low-price oxymoron
Reading Time: 2 minutesWhile democratizing professional solutions may seem like an oxymoron, that’s exactly what Arduino Pro is out to achieve. Our business-oriented unit stands at industrial clients’ side with a growing ecosystem of high-performance, reliable, secure products that aim to provide the right solution for every need big and small companies may have, in…
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This beautiful clock features circuit sculpture faux Nixie tubes
Reading Time: 2 minutesEveryone loves a nice Nixie tube clock, but Nixie tubes are expensive and difficult to find. Even if you can source a working set, driving the vintage tubes is a complicated undertaking by modern standards. Nixie tubes require high voltage and multiplexing, which is a pain. To solve these problems while retaining…
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Lamptopus: The most adorable desk lamp in the world
Reading Time: 2 minutesSometimes the only motivation you need for a project is “because I want to.” That is especially true for cute and quirky decoration that doesn’t need to prioritize functionality. The perfect example of this is Ruby Zoom’s Lamptopus, which is the most adorable desk lamp in the world. Lamptopus is a small…
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Learn how to drive flip-disc displays with your Arduino
Reading Time: 2 minutesBefore digital display technology became affordable and practical, electromechanical flip-disc (AKA “flip-dot”) displays were a popular choice thanks to their high visibility and ability to scale to large sizes. For all practical purposes, flip-disc displays have been obsolete for decades. But we’re seeing a resurgence in demand for them, as they have…
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Improve your data analysis with the Advanced Chart Widget for Arduino Cloud
Reading Time: 4 minutesWe’re excited to announce the release of our latest Arduino Cloud feature, the Advanced Chart Widget! This new and improved widget is a significant upgrade from our previous chart widget, offering more customization options and functionality that will make it easier than ever to visualize and analyze your device data. In this…
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HEXA LEDs make Bluetooth-controlled accent lighting affordable
Reading Time: 2 minutesLED accent lighting is very trendy right now, as it can add quite a lot of visual interest to a room without introducing clutter. But commercial products are often either very expensive or subpar in quality and capability. Fortunately for makers, this kind of project is perfect for a DIY weekend build.…
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Ping pong robot lets you dial-in the serves
Reading Time: 2 minutesPing pong is one of the most popular sports in the world, but that doesn’t mean that it is easy to find people to practice with. Lone players are typically forced to practice by using return boards (or one half of the table flipped up), but that is overly predictable. To provide…
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Portenta X8 in Arduino IoT Cloud
Reading Time: 4 minutesYou may have heard about Portenta X8 for its flexibility of usage of Linux combined with real-time applications through the Arduino environment. But now, a new set of features have been added to Portenta X8 thanks to its brand-new Arduino Python container. Update your board with the latest image (here is a…
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Turn your lights on and off by staring at this little robotic switch
Reading Time: 2 minutesUnlike every other hands-free light switch that relies on infrared motion detection or changes in ambient light values, Michael Rigsby’s “Look at Me Light Switch” instead requires a person to stare at it for six seconds. Based on an embedded machine learning model and a microcontroller, this device uses Person Sensor from Useful Sensors,…
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Predicting when a fan fail by listening to it
Reading Time: 2 minutesEmbedded audio classification is a very powerful tool when it comes to predictive maintenance, as a wide variety of sounds can be distinguished as either normal or harmful several times per second automatically and reliably. To demonstrate how this pattern recognition could be incorporated into a commercial setting, Kevin Richmond created the Listen Up…
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Get More Out of Your Smartphone with Arduino
Reading Time: 5 minutesOur smartphones go pretty much everywhere with us, and we use them for more things than we even realize. From literally the very moment we’re startled into life in the morning, until the one final doom scroll through social media before bed, our phones are with us. It makes sense, then, to…
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The Periodic Table Clock oozes nerdy charm
Reading Time: 2 minutesThe periodic table is arguably the most popular symbol of nerd pride. Everyone knows what it is, but few people are familiar enough with it to make real use of it. There aren’t, for instance, many people that can tell you the atomic number of darmstadtium. If you’re one of the nerdy…
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Makers, get ready to step up your game with the GIGA R1 WiFi
Reading Time: 3 minutesA new board joins the Arduino family, and it’s the most powerful ever designed for makers, engineers and creators: today we’re announcing the GIGA R1 WiFi. Bridging you from great fun to amazing performance, it opens the door to infinite possibilities in robotics, IoT, music, computer vision, digital fabrication, and any kind…
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This illuminated chessboard displays possible moves
Reading Time: 2 minutesChess is a tricky game to learn, even before you get into various strategies and tactics. The simple act of memorizing the different piece’s moves can be overwhelming to people new to the game. To make it easy to determine where pieces can go, Redditor Bakedbananas is building an illuminated chess board…
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Recreating a century-old Argentinian rainmaking machine
Reading Time: 2 minutesYou’ve heard about the many different snake oil concoctions shilled by con men over the centuries, but did you know that inventors created a variety of machines for similar purposes? The most well-known example is probably the belt vibrator, which purported to induce weight loss. In Argentina during the 1930s, Juan Baigorri…
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Self-guided circular saw automates woodworking
Reading Time: 2 minutesA circular saw is a must-have tool for anyone who wants to do even basic woodworking. But getting clean, straight cuts is a skill that takes practice to develop. To automate the process in order to perform clean cuts every time with zero effort, Red Tie Projects created this self-guided circular saw.…
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Time Slider is an interesting spin on clock design
Reading Time: 1 minuteYou can build a simple and accurate clock with any Arduino board, an RTC (real-time clock) module, and a four-digit seven-segment display. But if you want to be inspired by a more unique design, check out Hans Andersson’s Time Slider. This clever clock features four sliders — one for each digit of…
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Controlling a robot arm over the internet
Reading Time: 2 minutesFor those with an interest in robotics, there is little in this world more enticing than a robot arm. A rover may be able to drive around, but so can a cheap RC car. A robot arm, on the other hand, can do real work, like stacking blocks or moving colored balls…
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Digital barometer channels vintage aesthetics
Reading Time: < 1 minuteThere are many reasons why you might want to know the local barometric pressure. Maybe you do long-range target shooting and want to know how it will affect your ballistic trajectory. Or maybe you want to evaluate the performance of an internal combustion engine. To find that information, you’ll need a…
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Controlling a model railroad with a vintage Atari ST
Reading Time: 2 minutesBack in the ’90s, Cyril Rossignol had a dream of controlling his model railroad with his computer. While that was possible at the time, it wasn’t easy and would have required some serious skill with hardware and programming. But today, thanks to development boards like those from Arduino, this is a much…
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A DIY peristaltic pump controlled by an Arduino
Reading Time: 2 minutesThere are many different fluid pumping mechanisms to choose from, but the peristaltic pump is a great choice when you don’t want the liquid to contact any moving parts. That is ideal for beverage dispensers and medical equipment, because the liquid only touches the tube it runs through and that is easy…
