• PPM Signal

    Pedro06/30/2014 at 03:34 0 comments

    PPM (Pulse Position Modulation) Is used by RC transmitters and recievers to transmit data for the Rc channels. Old FM recievers (The one I have) use this type of signal. I hacked the FM reciever and located the PPM output, then I used an arduino based serial oscilloscope to check the signal.