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 ...

“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 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 ...

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 ...

Innovation in prosthetics is open to anyone looking to enhance the quality of life, but there’s an aspect of it that is sometimes under-served. The DIY Prosthetic Socket entry to the Hackaday Prize is ...

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 ...

I think it'd be very difficult, and not worth the effort to get the kind of quality and voltage regulation out of a ho-made one. If you're worried about size, try finding different fromfactor PSUs and ...

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. If you end up working in a chassis with ...