If you need another idea for how to creatively diffuse LED lighting, then look no further than the “Light Me Up!” project by Hyewon Shin, Eunjeong Ko, and Junsung Yi. Their setup uses 312 3D-printed and laser-cut light triangles, each of which contains a trio of RGB LEDs. Users select the desired light by pressing […]
When you need to test a single servo, it’s a fairly straightforward task. Just hook it up to an Arduino to generate the proper PWM signal, along with an appropriate power supply, and you’re in business. If, however, you need to test a bunch of them at the same time, things get a bit more […]
Holding your phone up to take an occasional picture is no big deal, but for professional photographers who often need to manipulate heavier gear for hours on end, this can actually be quite tiring. With this in mind, Cornell University students Kunpeng Huang, Xinyi Yang, and Siqi Qian designed a two-axis gesture-controlled camera platform for […]
Infinity cubes use six mirrors arranged in such a way that they bounce light inside back and forth, making them appear to stretch on to infinity. While not the first to make such a device, Thomas Jensma created the frame for his as a single 3D-printed piece. This method meant that the plexiglass mirrors surrounding […]
If your young child wants to listen to music, what better way than a beautiful wooden MP3 “radio,” with an array of buttons that select the album? After being inspired by a similar commercial product, Redditor “DerThes” decided to make such a device for a fraction of the cost using an Arduino Uno for control, […]
We’re excited to announce that the official Arduino Amazon Alexa skill now supports television control. You can now securely connect your TV set to Alexa using Arduino IoT Cloud and a few lines of code. Here are some of the features which will be available to you: Power on/off Switch channel Volume up/down/mute Switch input […]
Our dev team is about to kick off their holiday breaks, but not without sharing some exciting news first: the release of arduino-cli 0.7.0! Highlights include: Notarization compliance for macOS Some breaking changes: Remove Sketchbook concept, introduce user data folder “lib list” now returns an empty JSON array when there are no libraries installed Change […]
Astrophotography can be challenging, in a large part because your subject matter — or your base, the Earth rather — is constantly moving. In order to take excellent long exposures of far-off objects, Redditor intercipere came up with a beautiful 3D-printable, star-following mount that holds and rotates a DSLR camera. Now intercipere can simply input […]
Apparently not satisfied with a single PC monitor, aviation enthusiast Ryan H came up with his own custom, 3D-printable cockpit setup for the Garmin G1000 avionics suite. Designed around the X-Plane 11 flight simulator, the system uses a 12.1” LCD panel for flight data along with several additional inputs, all controlled by an Arduino Mega […]
Bob Clagett likes making holiday decorations. This year, however, he wanted to create something that didn’t just look nice, but was also interactive. What he came up with is a giant Christmas tree that is actually a video game! His tree-shaped matrix uses seven rows of RGB LEDs attached to the top of the structure […]
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