Hackaday13y
Making An RF Controlled Light Switch Work With IR
[Gary] had an RF triggered light switch kicking around, and wanted to find a way to control his lights using a home theater remote. The switch, which he bought from RadioShack years ago ...
Hackaday9y
Using An LED As A Simple RF Detector
He then switches the pullup off, and the voltage across the LED will start to discharge. If there is an RF signal present, the discharge voltage will be less than the discharge voltage with no ...
Design-Reuse2y
RF SP3T Switch used in TDD (Time Division Duplexing) mode for switching between TX and RX path with low loss, broadband and high isolation
RFSW02C RF SP3T Switch is used in TDD (Time Division Duplexing) mode for switching between TX and RX path with low loss, broadband and high isolation. This RF switch is Reflective type and the design ...