The demand for convenient and reliable switching systems is increasing across homes, offices, and industrial environments.

Abstract: A 125 KHz wake-up receiver to receive wake-up signal and a 433MHz data transmitter to transmit temperature and pressure data of the tire to central control module for battery-less TPMS (Tire ...

The only one module I've bought in AliExpress is Elechouse V2.0 FM radio transmitter module: But unfortunately my module is a bit defective. It works as I2C device; all registers are available for ...

What if a doorbell never needed a battery and still sent signals wirelessly over long distances. This design can turn every button press into power. Wireless doorbells often face two major problems.

Wireless transmitter & receiver modules Symbol and Footprint repo for KiCad (also includes eval boards for development use) Development status: Alpha (Expect sloppy commits, force pushes and big ...