Using The Force to open a door

Reading Time: 2 minutesArduino Team — May 28th, 2022 In the Star Wars Universe, the Jedi and Sith use The Force for battle and mayhem. But in the real world, people would use The Force for much more mundane everyday tasks. Obi Wan even does this in the prequel trilogy when he closes a door using the force. […]

Remote indoor air quality monitoring with the Arduino Nicla Sense ME and Nano 33 IoT

Reading Time: 2 minutesArduino Team — May 26th, 2022 Most air quality-sensing devices integrate their sensors into the same enclosure as the display, which can make getting an accurate reading tough since the viewer is directly next to the unit and could potentially skew the values. This is why one element14 community member Enrique Albertos created his own portable […]

Mobiot is a system that lets anyone automate everyday objects

Reading Time: 2 minutesArduino Team — May 25th, 2022 So many tasks within a house can be reduced to a series of somewhat simple movements that are repeated each time that task is done, thus making it a prime target for automation. To make this process far easier than the traditional one of designing a robot by hand, […]

MacroMitt increases AutoCAD productivity

Reading Time: 2 minutesMacroMitt increases AutoCAD productivity Arduino Team — May 25th, 2022 AutoCAD is conventional 2D CAD (drafting) software that still contains many “legacy” features that you won’t find in modern 3D CAD programs. One of those features is the command line, in which users can type short commands to perform various functions or launch tools. For […]

This sun tracker uses an Arduino to increase solar panel efficiency

Reading Time: 2 minutesArduino Team — May 24th, 2022 With the rapid pace of solar panel installations over the course of the previous decade, there has been an ongoing challenge of trying to improve their efficiency. Apart from the typical silicon crystal photovoltaic cells, there are also more efficient/expensive cells known as concentration photovoltaics (CPV), which rely on […]

This Arduino device can anticipate power outages with tinyML

Reading Time: 2 minutesArduino Team — May 24th, 2022 Our reliance on electronic devices and appliances has never been higher, so when the power goes out, it can quickly become an unpleasant and inconvenient situation, especially for those who are unable to prepare in time. To help combat this problem, Roni Bandini has devised a device he calls “EdenOff,” which […]

ESsense turns an ordinary conductor into a contactless motion sensor

Reading Time: 2 minutesArduino Team — May 23rd, 2022 When imagining motion sensors, devices such as accelerometers, infrared detectors, and LiDAR units probably come to mind. But due to the complexity and oftentimes high costs of these parts, researchers Joseph Liew and Keng Wei Ng from the National University of Singapore wanted to create a lower-cost and easier-to-assemble […]

Meander Coil++ enables safe, wireless power transmission

Reading Time: 2 minutesArduino Team — May 19th, 2022 Modern wearable devices have allowed for a wide array of smart technologies to become mobile, including health tracking, receiving notifications, and much more. But due to their small battery size, they often run out of charge within a day or two, thus requiring frequent charging. This problem is what […]

FingerX is a gadget that lets people feel the shapes of VR objects physically

Reading Time: 2 minutesArduino Team — May 18th, 2022 One of virtual reality’s largest unsolved challenges is allowing players to interact with a virtual environment beyond just video and audio. This is why a team of researchers from National Chengchi University in Taiwan came up with the FingerX project as a way to get haptic feedback when touching objects in […]

This robotic system automatically scans film slides on its own

Reading Time: 2 minutesArduino Team — May 18th, 2022 Before the advent of digital cameras, people used film to capture their most cherished memories. And nowadays, there is a rush to convert them into a digital format before they inevitably degrade and become unrecognizable. Film slides in particular have a major drawback in that they are separate, individual […]

Continuously measure wind speed and direction with this EMT conduit-mounted station

Reading Time: 2 minutesArduino Team — May 17th, 2022 It seems like DIY weather stations are everywhere, and while most can perform the basic functions of measuring temperature, humidity, and air pressure, the majority are still unable to determine wind speed and direction. In response, Austin Allen from Elation Sports Technologies LLC created his own system that uses an anemometer […]

Introvention is a wearable device that can help diagnose movement disorders early

Reading Time: 2 minutesArduino Team — May 17th, 2022 Conditions such as Parkinson’s disease and essential tremors often present themselves as uncontrollable movements or spasms, especially near the hands. By recognizing when these troubling symptoms appear, earlier treatments can be provided and improve the prognosis for the patient compared to later detection. Nick Bild had the idea to create […]

Rack up the highest grocery bill possible in the Bonprix game

Reading Time: 2 minutesArduino Team — May 17th, 2022 It seems like everyone these days is trying to reduce their grocery bill as much as possible, but Niklas Roy and Kati Hyyppä’s interactive installation, Bonprix, turns the tables by making the goal to spend the most money on whatever items can be scanned within 90 seconds. Bonprix is meant to […]

Motorize a manual wheelchair with this adaptable electronic system

Reading Time: 2 minutesArduino Team — May 15th, 2022 Motorized wheelchairs can be very expensive, and for those who are unable to afford them, getting around the house can become a challenge. This is what inspired Wesley Gardner from element14 Presents to design a series of wheelchair modifications that can improve a person’s mobility.  Gardner began by coming up with a few […]

Automatically make masking tape labels with this Arduino-powered machine

Reading Time: 2 minutesArduino Team — May 12th, 2022 Masking tape makes for a great label as its weak adhesive does not tend to leave visible residue and names can be easily sketched onto its surface, albeit quite slowly. To expedite this process, Hackaday.io user michimartini decided to design and build a machine that writes labels automatically. The device is essentially […]

This special front door controller has several ways to unlock it

Reading Time: 2 minutesArduino Team — May 11th, 2022 For YouTuber Jroobi, merely walking up to his front door, inserting a key into the lock and turning the handle was too simple, which led him come up with a very unique and high-tech design for a new type of lock. His idea was to combine several different kinds of verification/control […]

The new Portenta X8 (with Linux!) and Max Carrier redefine what’s possible

Reading Time: 3 minutesArduino’s mission has always been to give creators, makers and innovators the tools they need to turn their ideas into real projects. That will never change. What is changing, and at warp speed, is our definition of possible. Because every day our accessible, flexible and reliable open-source hardware grows more powerful, and our ecosystem more […]

Golf Ace helps you learn how to putt like the pros using tinyML

Reading Time: 2 minutesArduino Team — May 9th, 2022 Fancy golfing simulators are excellent for learning the best techniques such as balance and how to hold a club properly. However, their large cost puts them out of the reach of most people, so Nick Bild decided to create a far cheaper alternative that can still be beneficial. His Golf Ace system relies […]

The Root Commander is a homemade MIDI controller that ensures you never play the wrong note

Reading Time: 2 minutesArduino Team — May 8th, 2022 After attempting to learn how to play the piano after some previous experience with guitar and music theory in general, YouTuber EvolutionStoneware encountered a few difficulties when trying to learn the keys on a standard MIDI keyboard. Because of this, she created a DIY MIDI controller called the Root Commander that allows […]

Estimating indoor CO2 levels using tinyML and computer vision

Reading Time: 2 minutesArduino Team — May 6th, 2022 The ongoing COVID-19 pandemic has drawn attention to how clean our indoor environments are, and by measuring the CO2 levels within a room, infection risks can be approximated since more CO2 is correlated with poor ventilation. Software engineer Swapnil Verma had the idea to use computer vision to count the number […]

This gyroscopic stabilizer aims to reduce boat roll in waves

Reading Time: 2 minutesArduino Team — May 5th, 2022 Boats are notorious for their constant swaying back and forth when set adrift on a body of water, leading to sea sickness for those unlucky sufferers and forcing items to be securely stored to prevent them from moving around unintentionally. So, as part of their course in electrical engineering, Kaden […]

This gyroscopic stabilizer aims to reduce boat roll in waves

Reading Time: 2 minutesArduino Team — May 5th, 2022 Boats are notorious for their constant swaying back and forth when set adrift on a body of water, leading to sea sickness for those unlucky sufferers and forcing items to be securely stored to prevent them from moving around unintentionally. So, as part of their course in electrical engineering, Kaden […]