"While the exact nature of semacode may remain a mystery, we think that it's probably what we like to call "an open platform for ubiquitous computing". That's a mouthful. To break it down: open - we use open standards and publish the result for standard use; platform - it's a system that supports 3rd party app development; ubiquitous computing - well, that's a tougher one, but it basically means your apps can live out there in the real world instead of inside the existing box."

With current technology the practical maximum is about 150 characters. We have scanned more, but it gets unreliable above 180 characters given a VGA resolution image.

semacode.org semacode.org