IR4-D2 (Infrared range x 4 detection @20cm) This Robot is my sixth and the best robot I've built so far. Features: -AIRRS analog ifrared range-finding system. 3 mounted on front for collisions 20 cm away and one on back mounted on servo for a rotational "EYE" -Modified Hitec servos for the drive -rotational R2 head(from KFC) with Laser Bright LED for pointer and 4 cds cells mounted on the outside to find light -Rotational "EYE" mounted at back on servo -Remote control functions to start up different modes "It will dance and play the Star wars theme, Find Light and "shoot it" -loud variable sound that is adjusted by remote (very cool) parts: 1 Basic Stamp 2 1 Board of Education (Very Handy) 4 AIRRS analog ifrared range-finding system (Available @ hvwtech.com) 2 hitec hs-300 servos (for the drive system) 2 Futaba S3003 servos ( for the head and Ir eyes at rear) 1 small speaker ( loud with a small amp circuit) 4 cds cells 1 radioshack detector module Super-Lok fasteners from radioshack( way stronger than velcro) some plexiglass ( Got as scrap from glass shop) A few pieces of Lego R2 D2 Head from KFC Lots of glue with hot glue gun This robot is very cool. Questions? Email: dustinrolof@hotmail.com