YouTuber Zac Builds used an M4 Mac mini to upgrade an old iMac G3 into a modern all-in-one computer.

A great soldering iron kit for beginners and a smart purchase for holiday gifting

I've scoured Amazon for the best soldering deals, and I've found all the kit you need, while saving you $$$

The xTool P3 is a powerful CO2 laser with plenty of modern convenience and productivity-focused features on both the hardware and software sides. Using this machine across multiple projects was very enjoyable.

An LED testing ‘device’ which largely consists of a hot dog, two forks and a power supply has been entered into an electronics competition

A hardware hacker has installed a Minecraft server on a cheap smart lightbulb.

The Creality Falcon A1 Pro is a 20W laser engraver that offers automatic material focus, an integrated camera, and user-friendly software at a sub-$1,000 base price. With an upgrade path that includes a 2W IR laser for engraving metal and glass, a rotary engraver, and an air filter, the Falcon A1 Pro is a prosumer product that can grow with users over time.

The WeCreat Lumos is a fast, portable, capable, laser engraver with great resolution and limited cutting abilities.

YouTube creator and high school teacher ChemTeacherPhil demonstrated how to use light to transmit sound wirelessly to a solar panel and utilize it to play music.

Fantikk’s T1 Max soldering iron drops the OLED display from smart soldering irons, but it doesn’t drop the ball when it comes to simplicity.