Notifications You must be signed in to change notification settings his Arduino project allows you to control a 28BYJ-48 stepper motor (or any compatible stepper motor) using serial commands through ...

Stepper motors will spin with greatest torque at speed, when using a power supply voltage that is many times higher than the motor's voltage rating. Don't worry about this, the current setting on the ...

Throw some blinking LEDs on a project and it’s bound to make the front page of Hackaday. We do love builds of a more analog character, though, and this analog gauge stepper motor breakout board seems ...

It’s fair to say that building electronic gadgets is easier now than it ever has been in the past. With low-cost modular components, there’s often just a couple dozen lines of code and a few jumper ...

The EEWeb Design Contest First Edition sponsored by Arduino and Altium is now open for submissions. This inaugural contest challenges hardware design enthusiasts from all over the world to develop an ...

An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this ...