sci.electronics.design audio
Anyone know of some c or assembley code for reading a .wav file (8000 cps,
8 bit linear data, mono) and converting to a single wire output. That would probably be "pulse width modulation" but there are hints on the internet of other methods with bit (not byte) rates below 8000 bps which would be attractive. The device needs a bare bones setup that will fit in an avr type microntroller. Roughly only 10 seconds of voice is required, so this would seem possible.Hul