A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

There’s more to making an oscillator than meets the eye, and [lcamtuf] is here with a good primer on the subject. It starts ...

Artificial intelligence is rapidly reshaping the way printed circuit boards (PCBs) are designed, validated, and optimised.

Abstract: This paper describes an ultra-low phase noise 100 MHz crystal oscillator with a phase noise of around -140 dBc/Hz at a 100 Hz offset. The oscillator includes digitally-controlled phase ...