Schlagwort: Uno
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VEKTORKOLLEKTOR is a mobile vector drawing machine powered by Arduino
Reading Time: 2 minutesArduino Team — September 12th, 2021 Public art installations are a great way to express your creativity while simultaneously sharing it with others. Niklas Roy, a maker who builds interactive art installations in Berlin, Germany had the idea to create a machine that lets people draw pictures and then share them digitally…
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This YouTuber made his own battery spot welder from an old microwave using Arduino
Reading Time: 2 minutesArduino Team — September 11th, 2021 YouTuber Robert Dunn (known as Under Dunn) had just received a large box of loose cylindrical battery cells and therefore wanted to join them together to create a large battery pack. Ordinarily, this is accomplished by utilizing a specialized type of tool called a battery spot…
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Measuring 20V signals on an Arduino Uno with a quantizer
Reading Time: 2 minutesArduino Team — September 7th, 2021 The Arduino Uno is well-known for its 10-bit 5V ADC within its ATmega328p, which means that it takes between 0 and 5V as input and produces a digital value that ranges from 0 to 1023. However, attempting to measure any voltage above 5V will cause some…
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DIY 3D water depth mapping with Arduino
Reading Time: 2 minutesArduino Team — September 7th, 2021 Knowing the exact depths that water reaches within a harbor can be vital to navigating around certain hidden obstacles that might cause a boat to become stuck. But rather than using an expensive drone or even satellite to take these measurements, Jan Neumann was able to create a…
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Meet Roamer, a companion robot that charges itself
Reading Time: 2 minutesArduino Team — September 4th, 2021 Tiny mobile robots are a blast to use. They are fast, fun, and can even be autonomous. However, they all suffer from a similar issue: batteries, which are notorious for running out of charge quickly when the motors are kept spinning for too long. To address…
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Use an Arduino touchscreen to draw the waveforms that you’d like your synth to produce
Reading Time: 2 minutesUse an Arduino touchscreen to draw the waveforms that you’d like your synth to produce Arduino Team — August 16th, 2021 Ordinarily, producing complex waveforms on microcontrollers requires precise adjustments within code in order to work, and this can become quite tedious. Additionally, having to wire up physical inputs such as potentiometers…
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This auto-aiming bow never misses the mark
Reading Time: 2 minutesArduino Team — August 16th, 2021 After becoming frustrated at his lack of archery skills and not wanting to spend an eternity practicing getting better, Shane Wighton (known as Stuff Made Here on YouTube) sought to build a rig that could automatically correct his aim for the perfect shot every time. The device…
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Holo Clock is a novel 3D-printed clock that tells time using a pair of rings
Reading Time: 2 minutesArduino Team — August 10th, 2021 Simply looking at a traditional analog clock sitting on a wall somewhere got pretty boring for one Instructables user who goes by saulemmetquinn, which is partially why they wanted to create a novel design instead. Their device uses almost entirely 3D-printed components that come together to…
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Hacking an old Nintendo Zapper into a wireless remote
Reading Time: 2 minutesArduino Team — August 4th, 2021 Those of us who have experienced the Nintendo Zapper while playing games such as Duck Hunt will probably have fond memories of it. However, with the rapid disappearance of CRT TVs and the aging of the physical mechanisms, YouTuber DuctTape Mechanic wanted to give an old Zapper…
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Arduino-powered pinewood derby car scale measures center of gravity
Reading Time: 2 minutesArduino Team — July 30th, 2021 Constructing and racing a pinewood derby car is a great way to introduce young children to the world of engineering and mathematics. Many competitions will limit how heavy a car can be to avoid unfair advantages when it comes to momentum, meaning that contestants will try…
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Fire foam balls from this Arduino-based wireless Nerf sentry turret
Reading Time: 2 minutesArduino Team — July 28th, 2021 Named the grand prize winner of Instructables’ Arduino Contest, a maker known as otjones99 has created an interesting take on the classic Nerf sentry turret design by building one that uses an FPV headset to see and fire at targets. The turret consists of a turntable for moving the…
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The P-CNC Plotter is a DIY drawing machine ‘disguised as a quadruped robot’
Reading Time: 2 minutesThe P-CNC Plotter is a DIY drawing machine ‘disguised as a quadruped robot’ Arduino Team — July 27th, 2021 In their quest to create a portable CNC plotter, Instructables user tuenhidiy combined several PVC pieces with a couple of motors to build the P-CNC Plotter. The small machine — which was designed to resemble a…
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An Arduino-powered micro quadruped that fits in the palm of your hand
Reading Time: 2 minutesArduino Team — July 20th, 2021 Arduino-powered quadruped robots are quite common projects for hobbyists to build once they are a bit more comfortable with embedded systems. One problem with many of the pre-designed quadruped platforms is that they require a lot of time to assemble owing to their large size. This…
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This light painting machine puts a new spin on the old geometric chuck
Reading Time: 2 minutesArduino Team — July 19th, 2021 Light painting is a fun way to create digital images by using just a few points of light to “draw” across a camera with a long exposure time. This gives the illusion of a virtual streamer being dragged on the canvas and can produce amazing photos. Ted…
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This may be one of the cheapest and easiest CNC drawing machines you’ll find
Reading Time: 2 minutesThis may be one of the cheapest and easiest CNC drawing machines you’ll find Arduino Team — July 15th, 2021 CNC plotters are a lot of fun to build and use, as they teach mechanics, electronics, and how G-code works. However, traditional Cartesian machines often require expensive components such as linear rods…
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The FANTM DEVLPR is an open source electromyography Arduino shield
Reading Time: 2 minutesArduino Team — July 14th, 2021 Human-to-computer interfaces are nothing new, but they are often difficult to set up or use in more hobby-oriented applications. The team of Ezra Boley and Finn Kuusisto is setting out to change this with their FANTM EMG Arduino Uno shield. It uses a series of conductive pads…
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The PinThing is a motorized pin display
Reading Time: 2 minutesArduino Team — July 7th, 2021 Tactile displays are one of the neatest ways to interact with how data is displayed, as it can not only be seen, but also felt. However, these kinds of systems are often quite expensive due to their complex nature, which is why Jason Higgins wanted to create his own…
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Automate your home on the cheap with this Arduino setup
Reading Time: 2 minutesArduino Team — July 6th, 2021 All too often, those who are new to Arduino struggle with creating large projects due to a lack of experience and components. This can be frustrating, but Instructables user MAKE_IT WITH_ME decided to tackle this issue by designing a super cheap way to automate home circuitry from just a single…
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AIfES is an AI/ML framework written in C for even the smallest microcontrollers
Reading Time: 5 minutesIn the last few years there have been more and more solutions for running machine learning (ML) on microcontrollers. Some of the most popular are scaled down versions of frameworks designed for servers. But those are only suitable for fairly powerful MCUs. This is now a thing of the past. With the…
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This radio tailors the morning news to your waking mood
Reading Time: 2 minutesArduino Team — July 2nd, 2021 Very few of us are ever excited to wake up for the work day, but your mood can still vary from one morning to the next. If you had a rough night, you might wake up feeling melancholy. In that case, the last thing you want…
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ZARDOS, Ze ARDuino Operating System
Reading Time: 2 minutesArduino Team — June 30th, 2021 Operating systems are pieces of software that control hardware and software systems within a computer to allow for task scheduling, resource management, and concurrency. Popular OSes included Windows, macOS, GNU/Linux, and Raspbian, but all of these are incapable of running on extremely small processors such as…
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EduExo Pro is an Arduino-controlled robotic exoskeleton kit that’s now on Kickstarter
Reading Time: 2 minutesEduExo Pro is an Arduino-controlled robotic exoskeleton kit that’s now on Kickstarter Arduino Team — June 29th, 2021 Admit it, you have dreamed of wearing something like Tony Stark’s Iron Man suit. Sadly, that technology is fictional and real world exoskeleton suits are expensive. But a Swiss company called Auxivo wants to…
