Hello
I’m looking for someone to build, or modify an off the shelf RF Transmitter/Receiver. I apologize if this is not the right forum to post to.
A quick summary of what I’m hoping to achieve…
One receiver, powered by a standard electrical receptacle.
Up to eight transmitters, which would be individually battery powered.
Each transmitter is to have a button or contactor (connected to the transmitter board with wire), which when depressed (button) or separated (contactor) sends a signal to the receiver.
The receiver is to have eight corresponding led lights to identify which transmitter is sending the signal.
The led lights are to remain lit until the transmitter button is pressed again or contactor is touching again.
This would be used inside of a two storey building with interior walls; mostly wood studs and drywall.
Max direct distance from receiver to transmitters would be 300ft but this would be through walls and floors.
I hope this is enough info. I live in Toronto so if someone local that would be a bonus.
Thanks for your time.