To interface a Analog input (angular displacement sensor POT) and scale the values up on change in the input. Analog signals – directly measurable quantities in terms of some other quantity. Examples: ...

* This example is associated with the deprecated Arduino_MachineControl library. * We have introduced a new and improved library called Arduino_PortentaMachineControl, which offers enhanced features * ...

There was a time when building electronics and building software were two distinct activities. These days, almost any significant electronic project will use a CPU somewhere, or — at least — could.