RF link

Hi!

I have a question, I want to use the RF link (433mHz) for arduino, but I mentioned it 'leaks' a lot, even though I dont send anything, the receiver picks up a signal. How can i avoid that?

Thanks!

Tom_duino: I have a question, I want to use the RF link (433mHz) for arduino, but I mentioned it 'leaks' a lot, even though I dont send anything, the receiver picks up a signal. How can i avoid that?

Receivers that don't receive anything produce random noise at their output. The right code takes care of that. I use the RCSwitch library. There are others. They come with example codes. Leo..

Ah, that solves it. Thank you very much!