This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

Abstract: Advances in noncontact vital sign detection have demonstrated its vast potential to supplant conventional contact sensors, not only within the established healthcare system but also across ...

This is a library for the Si5351 series of clock generator ICs from Silicon Labs for the Arduino development environment. It will allow you to control the Si5351 with an Arduino, and without depending ...