and I am still very impressed. Using two limit switches, a motor, and the programming kit i’ve made a very rudimetry object avoidance system. I’m working on a small mapping program… small because the vex controller has crap for onboard memory. Also its math capabilities are somewhat limited… I hope to offload this to a small CPU style system(nokia 770 maybe.), but for now its really awesome stuff. I’ll upload a video tommorow night hopefully.
sounds very intersting 
yeah i can’t wait to c the video!
Its pretty limited right now because I only have the cable to make 1 sensor work… and its design relies on 2 sensors working at once(Back to back on eachother.), so right now it can only scan whats it front of it really. Going to setup an obstacle course in the kitchen, see how it does.