Light[s]well is a voice-controlled custom lighting installation

Reading Time: < 1 minuteLight[s]well is a voice-controlled custom lighting installation Arduino Team — September 30th, 2020 Designed by Brian Harms of NSTRMNT, Light[s]well is a beautifully crafted 4’x8′ light installation for a triple-height living room that’s voice-responsive thanks to the Arduino Alexa skill. Light[s]well is constructed out of 80/20 extrusions and fasteners, with individually addressable LED strips embedded […]

Watch your houseplant’s growth really take off in this Saturn V planter

Reading Time: 2 minutesWatch your houseplant’s growth really take off in this Saturn V planter Arduino Team — September 29th, 2020 As first reported by Technabob, almost two years after he made a rather stunning Saturn V lamp, SimonRob decided to create something a bit different in the form of his Saturn V planter. The device is based on the […]

This interactive screen slides smoothly from side to side

Reading Time: < 1 minuteThis interactive screen slides smoothly from side to side Arduino Team — September 29th, 2020 When you need to grab someone’s attention at an event, an interactive screen is a good idea. MakerMan, however, went several steps beyond this, creating an installation with a bank of static screens that depict the Moscow skyline. In front […]

This Arduino-controlled soft robot gets around like an earthworm

Reading Time: < 1 minuteThis Arduino-controlled soft robot gets around like an earthworm Arduino Team — September 28th, 2020 After studying the way a worm wiggles, Nicholas Lauer decided to create his own soft robotic version. What he came up with uses an Arduino Uno for control, inflating six 3D-printed segments sequentially to order to generate peristaltic motion for […]

Automate 35mm film scanning with Arduino and Python

Reading Time: < 1 minuteAutomate 35mm film scanning with Arduino and Python Arduino Team — September 24th, 2020 While taking photos today is normally a digital affair, there is a wealth of visual information stored on film negatives. Digitization is possible, but it tends to be rather time-intensive, so photographer/hacker Seckin Sinan Isik decided to automate the process. His setup […]

Learning Greek with an arcade-style vocabulary reviewer

Reading Time: 2 minutesLearning Greek with an arcade-style vocabulary reviewer Arduino Team — September 24th, 2020 Learning a new language is always a challenge, but can also be extremely rewarding. To help with this task — specifically learning Greek — Angeliki Beyko created an arcade-style review machine. Her device cleverly uses a sheet of pegboard to hold the […]

Making a random sound diffuser with Arduino

Reading Time: < 1 minuteMaking a random sound diffuser with Arduino Arduino Team — September 23rd, 2020 Humans are generally quite bad at coming up with random patterns, so when Jeremy Cook wanted to make a sound diffuser with angled blocks of wood, he created a “pseudorandomness console” using an Arduino Uno and an LCD shield. This helped him […]

Convert an old cassette player into a synthesizer

Reading Time: < 1 minuteConvert an old cassette player into a synthesizer Arduino Team — September 22nd, 2020 Cassettes (if you remember those) are normally used to play back music and other audio, but what about using an old Walkman-style tape player as the instrument itself? That’s exactly what this project by Zack Scholl allows you to do, varying the playback speed […]

These geodesic RGB LED spheres are absolutely stunning

Reading Time: < 1 minuteThese geodesic RGB LED spheres are absolutely stunning Arduino Team — September 21st, 2020 While this project took him over 100 hours to complete, creator Whity claims that his glowing geodesic domes were worth the effort. As seen below, each dome is able to light up its triangular faces, using via WS2812B programmable LEDs embedded […]

A MKR ZERO-based volume controller for your PC

Reading Time: < 1 minuteA MKR ZERO-based volume controller for your PC Arduino Team — September 18th, 2020 While some keyboards provide media keys or even knobs to adjust your overall computer sound up and down, often what you really want is the ability to tune program volumes separately. To make this extremely easy, SNR Tech Bytes has come up […]

Monitor water quality anywhere in the world with WaterAid

Reading Time: 2 minutesMonitor water quality anywhere in the world with WaterAid Arduino Team — September 18th, 2020 Clean water is one of our most precious resources, but identifying sources of pollution often means expensive equipment. This can also mean taking multiple water quality readings and somehow aggregating them together to be easily usable. As a solution to […]

KAUDA is a low-cost, highly-efficient robotic arm

Reading Time: < 1 minuteKAUDA is a low-cost, highly-efficient robotic arm Arduino Team — September 16th, 2020 Would you like your own industrial robot arm, but don’t have tens of thousands of dollars to spend? You could instead build Giovanni Lerda’s KAUDA, a five-axis device that uses under 800g of PLA, an Arduino Mega, and other off-the-shelf parts. KAUDA […]

Optical drive plays large wooden discs

Reading Time: 2 minutesOptical drive plays large wooden discs Arduino Team — September 16th, 2020 Optical media normally contains information in the form of 1s and 0s that are much too small to be seen by the human eye. This can make understanding their operation less than straightforward. To solve this problem, Jon Bumstead constructed an Arduino Nano-controlled […]

Magpie MIDI is an adaptive harmonica-style computer interface

Reading Time: 2 minutesMagpie MIDI is an adaptive harmonica-style computer interface Arduino Team — September 15th, 2020 For those with certain physical restrictions, interfacing with a computer can be a difficult task. As a possible solution, Shu Takahashi and Pato Montalvo have come up with the Magpie MIDI hands-free interface. The adaptive tool, inspired in part by a harmonica, has […]

Get ready to Explore IoT with Arduino Education

Reading Time: 4 minutesThis week we are launching our Arduino Explore IoT Kit, which allows high school and college students to take their first steps in building connected devices. Educators can make a complex subject simple — explore the Internet of Things right now with Arduino Education.  Aimed at the beginner, there is a complete set of easy-to-follow online […]

Global sunrise/sunset Raspberry Pi art installation

Reading Time: 3 minutes24h Sunrise/Sunset is a digital art installation that displays a live sunset and sunrise happening somewhere in the world with the use of CCTV. Artist Dries Depoorter wanted to prove that “CCTV cameras can show something beautiful”, and turned to Raspberry Pi to power this global project. Harnessing CCTV The arresting visuals are beamed to […]

Explore the backyard and beyond with this FPV RC vehicle

Reading Time: < 1 minuteExplore the backyard and beyond with this FPV RC vehicle Arduino Team — September 14th, 2020 If you want to build your own first-person view RC rover for some backyard exploration, this design by “MoreMorris” is a great place to start. The tank-esque vehicle features a 3D-printed frame, including print-in-place tracks, and is able to […]

The TMD-1 is a Turing machine demonstrator

Reading Time: < 1 minuteThe TMD-1 is a Turing machine demonstrator Arduino Team — September 13th, 2020 According to Michael Gardi, although you can find numerous stunning Turing machine implementations on the Internet, their complexity tends to detract from the simplicity of what a Turing machine actually does. In order to easily show how they work, he decided to […]

Ride the waves at night with this gnarly LED surfboard

Reading Time: < 1 minuteRide the waves at night with this gnarly LED surfboard Arduino Team — September 12th, 2020 Moritz v. Sivers recently got into river surfing, which unfortunately leaves him with less time for other hobbies, like making electronics projects. The solution, of course, was to create a teched out surfboard. His build features an array of WS2812B LEDs […]

Touch Less, Do More Challenge winners announced!

Reading Time: 3 minutesThe COVID-19 pandemic has changed the way we interact with people, things, and the world around us. A few months ago, we launched the Touch Less, Do More Challenge, calling on our community to build solutions based on Arduino Nano or MKR boards to enforce social distancing or enable touch-free technologies. More than 1,000 participants […]

Turn your hair trimmer into a musical instrument with Arduino

Reading Time: < 1 minuteTurn your hair trimmer into a musical instrument with Arduino Arduino Team — September 9th, 2020 Electric trimmers allow you to shed unwanted hair, with the side effect of a constant buzzing sound. This noise is related to the motor’s speed, which as shown in Device Orchestra’s video below, doesn’t necessarily have to be continuous. […]

Shift4Me is an automatic bicycle shifter

Reading Time: < 1 minuteShift4Me is an automatic bicycle shifter Arduino Team — September 9th, 2020 These days many of us are turning to bicycling for fun and exercise. While some may enjoy being able to change up the resistance and pedal speed by shifting, if you would instead prefer to be in the ideal gear automatically, then Jan […]