Building the Fidget Spinning Robot The fidget spinning robot is a fascinating project that leverages a couple of servos together with an Arduino development board and a few 3D printed parts.

Official Arduino Example Tutorials: The Arduino computer software is loaded with tons of examples for you to use in your own code or to run through as a learning experience.

By oversampling the Arduino’s ADC, an effectively higher resolution is obtained without adding any hardware or altering the voltage reference. Instead of reading the ADC once, the code reads the ...