There is a boring part of every computer introduction class that shows how a computer is made up of input, output, and processing. Maybe it wouldn’t be so boring if the input device was a nunchuck.

PWM pins are generally used in controlling output devices in Arduino projects ... One is using an analog input like a potentiometer. In this case, the analogWrite() value is dependent on the ...

Since this is an Arduino project, the objective is to achieve full automation with minimal human input ... output to your preference. Upon completion, you'll not only have a useful device that ...

the output from the Arduino is the input to the circuit). Conversely, the comparator output and the connection to the Arduino’s analog converter (A0) are labeled nodes from the “Output and ...