Electronics > RF, Microwave, Ham Radio
RF 433Mhz module
victorgozman:
please I bought a RF module(RB-Ite-108) that operates at a frequency of 433Mhz. please I need to find out which Rf protocol it uses for communication. A picture of the module is attached below.
Kilrah:
It doesn't use any, you have to specify one yourself.
Mechatrommer:
send it 5-10Kbps digital pulses, the other end will receive the same...
JimRemington:
Many people use ATMega328/Arduinos and the VirtualWire or RadioHead libraries (i.e. driver code) with those modules. http://www.airspayce.com/mikem/arduino/VirtualWire/
I've used them for years for remote environmental sensors. They work pretty well, with a range of up to 300 meters using proper balanced dipole antennas.
victorgozman:
Thanks for your repies. pls does it make use of any radio frequency standard such as WiFi, ZigBee, zwave etc.
Navigation
[0] Message Index
[#] Next page
Go to full version