Music Synthesizer
Line-following tank
Projectile battle vehicle
Robotic arm
Software equalizer (Ipod input)
CD organizer forklift
Robotic zylophone
Barcode reader
Scanner
Path-following tank
Lottery-ball dispenser/reader
Robosoccer
Catapult
Object Avoidance tank
Controllable Cannon
Elevator
Dual cooperative elevators
Object grabber/placer
Light-following tank
Object avoidance tank
CD-reader
Dragon defense system
Printer
Battlebots
Robot baseball hitter
Phone card reader
TCP/IP Webserver
Snow plow
Light-tracking tank
Fault-tolerant elevator
Package-sorter
Conveyor with door
Moon buggy with position reporting
Basketball shootout
Garbage collector
Car with warning lights and sounds
Forklift
Pattern-sensing car
Object-avoidance tank
Driving-test car
Digifunk dancefloor
Missile defense system
Traffic intersection simulator
Sampler & remixer