At first glance, it may look like [Rybitski]’s 7-segment RGB LED clock is something that’s been done before, but look past the beautiful mounting. It’s not just stylishly framed; ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

You’re here because you have a lot of smart home devices and want to buy the best smart lights to suit your needs. Maybe you want to ask Alexa to turn the lights out at night without leaving your cosy ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building ...

Using a single GPIO port on a microcontroller to control N bits of arbitrary parallel binary outputs, e.g., a multi-digital display.

Photos and videos of the Olympic rings installation and Greenpeace protest can be downloaded via the Greenpeace Media Library February 5, 2026. Milan – This morning, Greenpeace activists unveiled a… ...

Edge Impulse enables developers to create the next generation of intelligent device solutions with embedded Machine Learning. This repository contains the Edge Impulse firmware for the Arduino Nicla ...