tuesday will be the final check by teachers. ive done switches for photoresistors(LDR) to basic stamp, the actual grid(2meters by 2 meters) itself with laser(x6) matrix, testing testing , wiring wiring and of course whining. the max patch is starting to work and i had a lot of broblems with serial communication (RS-323), but now hopefully theyll work. what i need out from basic stamp is only 0 and 1's, so its quite simple to complete that.