Developers, electronics engineers, makers and hobbyists looking for an affordable integrated circuit tester may be interested in this automated Arduino IC tester, created using an Arduino Mega ...

If your board has no printed labels, check out its pinout diagram ... Arduino projects. To send a PWM value to a PWM-capable pin like the Mega's D9, the easiest and most common way is by using ...

[Jasper] also includes both the schematic and Arduino code, making it very easy to reproduce. There are tons of uses for a voltage controlled current source, and this project is a great way to ...