Here is a nice hack you may find very useful if you have a cheaper bench power supply that supports constant current limit protection (CC mode) and the only way to set or check your max current limit ...

Fnirsi is one of those brands that seem to pop up more and more often, usually for portable oscilloscopes and kin. Their ...

“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 ...

One consistent challenge that I face in my lab is how to power breadboard projects. I use breadboards to prototype almost all of my designs and I’ve always had less than ideal setups. Between my bench ...