Elaborating on a Flip ON Flop OFF circuit with a circuit that allows for a multi-state 10-position switch or a DAC.

The firmware is designed for efficiency. It uses the ptScheduler library to manage tasks like LED fading, sensor readings, and audio playback without blocking other operations. This makes the pendant ...

Abstract: The performance of a telegraph system using error detection and automatic repetition of signals is analyzed for several fading and noise conditions. At ...