In the mean time, I moved my secondary TV (a TCL mini-LED) to a rolling trolley with my consoles and Blu-ray player, which I ...

A DIY wall-mounted sound visualizer plots ambient audio as a smooth waveform on an RGB LED matrix, combining a Pico-class ...

In the world of social media, “keeping receipts” refers to the practice of storing evidence that may come in handy for a ...

Akhil Nagori, Evann Sun, and Lucas Shengwen Yen spent about five months creating a pair of 3D-printed smart glasses that can translate text-to-speech.

What if your childhood Tamagotchi could step off the screen and into the real world? Imagine a tiny robot, complete with blinking eyes and lifelike movements, responding to your voice and following ...

We’ve already recently seen the wonders of the Raspberry Pi mini Macintosh computer, but another crafty individual has used a Raspberry Pi 5, along with a bit of 3D-printing magic, to make his very ...

Our bodies are constantly breaking down. Over time, their built-in repair mechanisms also fail. Knee cartilage grinds away. Hip joints no longer support weight. Treatments for breast cancer and other ...

In a truly futuristic feat, researchers from the University of Strathclyde in Glasgow, Scotland, have built a 3D-printed microscope in under three hours, costing a total of around $60 / £50 / AU$95 – ...

In context: 3D printing is slowly becoming mainstream, having moved beyond functional prototyping, rapid tooling, trinkets, and toys. We have already seen people use 3D printers to create fashion ...

Abstract: This paper presents the design and implementation of Scribe AI, a cost-effective robotic handwriting system controlled by a Raspberry Pi Pico microcontroller. Utilizing a 3D-printed plastic ...

Most of us don’t know how our food is made. We don’t know much about what our burger ate when it was part of a cow, where that cow lived, or how it died. Ditto for the wheat in our bread, or the ...