robotron2;600157 Wrote: > I don't understand why a stream of 1's and 0's from one device would be > different than another...
That's because the output isn't a stream of 1's and 0's - it's a high-frequency analog signal representing square waves which in turn represent 1's and 0's. And even worse, it includes timing signals which need to be precise in the picosecond range. Being an analog representation of a square wave, rise time, overshoot, jitter (how precisely the embedded clock is recovered is recovered), impedance, and other signal characteristics can influence the "quality" of the digital output. Regards, Kim -- krochat ------------------------------------------------------------------------ krochat's Profile: http://forums.slimdevices.com/member.php?userid=6579 View this thread: http://forums.slimdevices.com/showthread.php?t=84507 _______________________________________________ Touch mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/touch
