Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Discover the fascinating world of science experiments with our step-by-step guide on how to make a DC motor using 12 screws.

Motor proteins are tiny "machines" inside cells that use chemical energy to move along molecular tracks and carry out essential processes like chromosome segregation during cell division. When a cell ...