Last time, we learned about the anode and cathode of an LED, how to distinguish their orientation, and the role of a resistor in limiting current.This time, we will combine an Arduino, a breadboard, ...

Back in November 2025, we wrote about the Brainchip AKD1500 PCIe/SPI Edge AI co-processor designed for low-power systems and ...

The flip-flop, aka latch, can also be understood as Bistable Multivibrator as two stable states. Generally, these latch ...

MAN, and PlayStation Classic, the next one I chose was the Mega Drive. However, this time, things were different from before. The console size is 280(W) x 212(D) x 70mm, which is quite large even for ...

Gargi Agrawalla, a Loughborough University graduate, won the UK James Dyson Award for developing a unique AI device for deaf ...

Introduction Talkie Toaster is a character in the BBC sci-fi comedy Red Dwarf. He is an AI Toaster whose purpose in life is ...

TinyGo version 0.42 introduces significant updates, including recoverable panics and support for Go 1.27 and LLVM 22, ...

A few years ago Dyson released a desk lamp that could slide up and down, in and out, balancing itself at every position. [Steven Bennett] saw that lamp and wanted to make his own. From this passion, ...

This custom enclosure for a 64×64 RGB LED matrix by [Davisan1001] not only provides a mount point for a Raspberry Pi, but presents a clean and smooth face with square pixels thanks to a 3D-printed ...

This project became the foundation of my smart home automations ...

A free drone show, national act, art, music and more will kick off this year's BLINK festival, the nation's largest immersive art event. This year's opening festivities will look a little different, ...

As our beauty editor, I’m often asked by my friends about LED face masks. Do they actually work? The short answer is yes, but there are some caveats. These devices use various wavelengths, with red ...