You need to enter the angle you want the stepper motor to rotate. It the print out the angle, and the steps as well. The stepper motor will rotate clockwise if the entered angle is positive, ...

Download https://github.com/per1234/TinyStepper_28BYJ_48/archive/fix-include-case.zip (In the Arduino Web Editor) Click the upward pointing arrow button (import). If you get a message about importing ...

Proving that astrophotography doesn’t have to break the bank, [Gerald Gattringer] has recently documented his DIY “barn door” style star tracker which is built almost entirely from scratch. Short of ...