Sure, building an Arduino project is one of the best ways to get ... not just one or three Arduino boards but seven — Micro, ...

All you’ve got to do is provide it with a suitable control interface, which [Ricardo Lima Caratti] has done with his recent project. Using an Arduino Pro Mini, a handful of buttons, and a ...

An Arduino Pro mini handles the selection between outputs ... All in all, a nicely executed project, which should offer years of service.