This is the first part exploring the motor control shield that I designed for the project where I was doing 3D Printer Filament Measuring with Arduino. The DC motor portion of the project is based on ...

In this hands-on tutorial, you will learn how to make a generator at home using a DC motor, a perfect new project for DIY enthusiasts and budding engineers. We'll guide you through the step-by-step ...

[Frank Herrmann] had an interesting idea to turn a geared DC motor into a servo motor assembly, but with a stepper motor-like interface. By stacking some small PCBs behind the motor body, it was ...

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 ...

This Smart Trolley Robot is lightweight, structurally simple, and engineered for precise control, the robot offers both ...