“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 ...

If you're developing a wrist watch, a small light-following robot, or a portable weather station with Arduino, one of the best boards you can use is the Nano, and for good reason. It's pretty compact, ...

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 ...

The project illustrates how an adjustable breadboard power supply can be built entirely from Radioshack parts on a prototyping breadboard where multiple voltages can be provided directly to power ...

For most of our prototype, hobby, or one-off electronics projects it’s perfectly fine to use a development platform like an Arduino Uno or something to that effect. They’re both easy to program and ...