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 ...

‘Tis the season for dropping hints on what new doodads would make a hacker happy, and we have to admit to doing a little virtual window shopping ourselves. And as a decent bench power supply is on our ...

“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 ...

Salvaged an old SMPS (switching mode power supply) from a CPU to create a lab bench power supply. Added a variable voltage output using an LM317 voltage regulator. Additionally, integrated a display ...

A reliable bench power supply is indispensable for anyone involved in electronics, whether you’re building circuits from scratch or testing components. It’s a tool that gives you the power to test and ...

There was an error while loading. Please reload this page. Designed and built a 30V DC linear bench power supply A power supply is a great tool for all electrical ...

Suitable for a variety of benchtop applications, the Model 1652 digital, triple output power supply utilizes a standard 115 Vac outlet as the power source to provide variable voltage outputs of 0 Vac ...

I'm looking for a power supply to do benchtop testing of automotive components. Ideally I'm looking for 110/120V input and 12-13.8V @ 15-20A output. This is going to be mounted inside a hutch on a ...

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 ...