Hi,
I would like to controll my shutters with Arduino. They work with 2 remotes. I found 2 chips on them, one which i couldnt find out and another one(epcos r708) that i think is used for 433mhz signals. But on my Arduino with a 433mhz receiver it doesnt receiver anything when i press a button.
Did anyone here get it working Or do you know why i cant receiver anything?
And how can i measure the frequency to make sure its 433mhz?