[Frank Herrmann] had an interesting idea to turn a geared DC motor into a servo motor assembly ... up to the motion controller upstream. The Arduino source for this can be found on the project ...

An Arduino is used to determine the servo’s current position versus the desired position, and it turns the motor accordingly with a BTS7960 motor driver. The result is a sizeable and capable ...

A YouTuber has shared his latest project, Legion Mark I, a robot that can both crawl like an insect and drive like a car.

Outputs, on the other hand, are components that receive data from the Arduino. This includes LEDs, LCD modules, servo motors, and buzzers. When building Arduino projects for beginners, you'll ...