It’s not entirely clear why [Advanced Tinkering] needs a 50,000-volt power supply, but given the amount of work he put into this one, we’re going to guess it will be something interesting. The stated ...

An adjustable stabilized power supply is indispensable in a designer’s laboratory. It allows powering medium power electronic equipment, electronic circuits, different loads, audio amplifiers and much ...

This article discusses controlling a voltage regulator using a digital potentiometer with pushbutton controls, the DS1809, which give a “human interface” to the control of the voltage regulator. This ...

For the PDF version of this article, click here. The goal of this project was to design and build an efficient power supply system whose output voltage (V OUT) could be accurately set to a digitally ...

Switch-mode power supplies are ubiquitous. Standard off-the-shelf modules in a consistent range of form factors available from multiple manufacturers. Globalized manufacturing and trade has turned ...

Electronics developers, hobbyists and makers looking for a versatile, breadboard power supply, might be interested in a new piece of hardware created by Dimitri Synodinos. The new breadboard power ...

I thought this may be interesting to some people wanting a portable DC power supply, that uses Ozito batteries. Input under-voltage protection: (4.7-30V adjustable, default 4.7V) Output over-voltage ...