The RM-433 is a radio frequency receiving device that operates at 433MhZ. It is designed to receive signals that are transmitted by RTI universal system controllers. The RM-433 contains a microprocessor that monitors all received signals
This module has a Zigbee transciever a PIR and an onboard temperature sensor. It uses 2 AA batteries. I bought several of these for a home automation project but moved to a Xbee-only solution before using them.
Cornet ED78G(S) Electrosmog Meter (0.1-8GHz) RF/LF Electrosmog field strength power meter with build-in Gauss meter function (dual mode) and sound output.
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.