One Redditor has transformed their Galaxy Watch 4 into a custom motorcycle sat nav. The project employs a 3D-printed shell to house the Watch 4 and its charger. While it looks great, a few software ...

This DIY project brings WALL-E to life with movement, sounds, LEDs and gyroscope controls.

A YouTuber has taken a familiar Arduino turtle-style robot and scaled every component up by seven times while keeping its ...

Rev Adrian Kennard (RevK) has designed several open-source hardware ESP32-S3 WiFi and Bluetooth IoT boards with WAGO ...

Back in school, I spent more hours than I can count hunched over an Arduino Uno – blinking LEDs, wiring up sensors, and building clunky robots that barely worked but felt like magic. The Uno was ...

There’s an iconic scene from the movie Big where [Tom Hanks] and [Robert Loggia] play an enormous piano by dancing around on the floor-mounted keys. That was the first thing we thought of when we saw ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

Tachometry, the measurement of the speed of spin of rotating objects, is a common application. Some of those objects, however, have quirky aspects that make them extra interesting, even scary. One ...

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With Donald Trump's decisive victory in the 2024 election, many voters are now wondering what that means for the so-called Project 2025 plan and what's in it. Project 2025, a controversial blueprint ...

Throughout the 2024 presidential campaign, you might have heard about "Project 2025," a conservative federal policy guide the Trump administration will likely try to implement. The 920-page document ...