sorry i havent been on for awile i have been busy with my robot disining/building and school. Currently i am finishing up my sumobot and making plans for my third robot. But sense school is out i will have alot more time to work and hopfully i will accomplish more things. My sumo bot fetures a oopic microcontroller, two LED (ir) single line detectors(edge detectors), 2 or 4 ultrasonic range detectors(urs), and a polycarbonate shell. Its form of locamotion are treads which are driven by to "dc" motors. There is still more to add so when it is finished i will post an entry listing all of its statistics. And hopefully i will be able to have the time to send photographs in to the robomenu. My next robot i hope will be a walker, it will just be a multi-purpose robot. Even though i desire to build a micro-mouse i guess that will have to wait. -NITRO