[Guido Socher] built himself a great little bench power supply that’s able to put out 30 Volts at 2 Amps. Instead of taking the easy way out by putting a few taps on an ATX power supply, this… ...

Whether you're interested in coding, single-board computers, or electronics, here are five beginner-friendly DIY tech projects you can start with.

[Steve] uses the monitor power supply to demonstrate powering an ionocraft in his video, a classic science experiment using high voltage. The conversion is just as simple as you would think.

On the whole, power supplies haven’t changed much for DIY builders. The back gets mounted to a computer case, while the power supply cables link to the front.

It comes with 10 plug-and-play components: a Raspberry Pi, a wireless keyboard, a DIY speaker, a custom case, power HDMI cables, memory card, USB power supply, an illustrated story book, and four ...