[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 project ...

“Supplino is a Quick & Dirty PSU (Power Supply Unit) made with some widely available breakout boards, an Arduino Nano (or an Arduino Nano Every) and a graphical LCD. Power output is given by a DC/DC ...

Here’s a combination of two important electronics workbench tools into a single, cleanly-assembled unit. [uGen] created a DC power supply complete with a plug for the popular TS100 soldering iron, and ...

A power supply or PSU is a popular test equipment. Makers like Badji who likes to tinker with electronics and robotics, need a power supply companion in their laboratory that can work with not only a ...

Fig. 1: The Mean Well replacement power supply for a BE FM1C1. Fig. 2: Drilling holes in the side of the transmitter to mount the new supply. Apex Broadcasting’s Chief Engineer Bruce Roberts came up ...

Here are two breadboard power supply alternatives. If you were tasked with creating a solution of your own, is there anything you would do differently? Here are two breadboard power supply ...