Stepper motors are mostly used for precise motion control of structures or axes for a distance. But what happens if we want to control time? We can answer this question with the bare motor rotation, ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

But everything else — clock, memory, and power — are from an Arduino Mega 2560. You could argue ... The code does a bit of setup for interrupts and the clock and then just spins.