03 RF

RF signals

#RF #HACK #SECURITY #HACKING #SAFETY #HOMEAUTOMATION #SAFE

http://rayshobby.net/rftoy/

Introducing RFToy an Arduino compatible Gadget for Radio Frequency Modules

The RFtoy uses Arduino RCSwitch library (for wireless power sockets)

https://github.com/sui77/rc-switch

so the code you obtain from RFtoy can be used on other Arduinos, and you can also upload any RCSwitch library example to RFtoy too.

There are many types of off-the-shelf wireless sensors, and they use different protocols. There is no existing library I am aware of that can handle all the different protocols. I did some previous work on reverse engineering several types of sensors:

http://rayshobby.net/reverse-engineer-wireless-temperature-humidity-rain-sensors-part-1/

and as you can see, each has a different protocol so has to be reverse engineered separately.

Continue to Part 2, Part 3, and Part 4.