There are 4 programmable LEDs and 4 switches on the board, which allows multiple purposes. A Serial, a PWM pin, and 2 IO pins are routed to usable headers. PWM pins is for PPM output, and the IO pins ...

Arduino Dynamixel / Stepper Controller USB adapter to Arduino with Dynamixel Shield or Stepper Shield / Driver provides simple digital IO and motion. It is a simple Arduino script to set pins high, ...

Arduino explains a little more : “the Arduino USB Host Shield is based on the MAX3421E, which is a USB peripheral/host controller containing the digital logic and analog circuitry necessary to ...

The Arduino Cable Tracer has been created using an Arduino Mega 2560 board with its IO pins connected to USB-A, USB-C, Micro-B, and Mini-B ports. Once a cable is attached the small device will ...