I Need help with creating a wireless relay trigger.
I have a Dahua Pro camera on my drive way with 1 dry contact relay built in.
When a car drives in i get a notifiaction but i want a light to flash in my office.
I would like to keep it all 12v as i have other applications it could be used for.
I was thinking a RF transmit board with an input and a RF receiver bord with a relay to turn the light on.
When the car get detected from the camera and triggers its internal relay, it will then trigger the transmit board and the receiver board will then turn the relay on and the light will glow.
Im unsure of what transmit and receive boards i could use.
Any help would be appreciated.