Transmitting UHF turns on outdoor motion detection lights

[K9WG]

Nice engineering job there! Making a wireless device that operates in the CB band. Smart!

It was cheap!

 

[redshift]

Nice engineering job there! Making a wireless device that operates in the CB band. Smart!

I think that a lot of those things like non-bluetooth wireless keyboards/mice operate as CB Class C devices which use frequencies in between the Class D CB radio channels. I used to have a radio control car as a kid that operated on 27 MHz.