This is the building instructions for the Queboid Shooter robot with built-in Zamor Sphere Shooter.
This LEGO Street Sweeper drives around and avoids obstacles while sweeping your floor (well it tries to anyway). It is a rear-wheel drive and rear wheel steering vehicle. The drive and steering motors are Power Functions, and the NXT controls the motors via a Mindsensors NRLink. The Mindsensors SumoEyes detects obstacles in front of [...]
Grab-n-Go is an autonomous LEGO tracked vehicle with a grabber arm on the front. It is designed to locate a ball using the Mindsensor NXTcam and pick the ball up using the grabber. The grabber is a modified version of the Clamp-n-Lift design that grabs an item and lifts it in a single motion, [...]
Queboid is a cube-shaped LEGO robot that uses a square tread design. It is powered by two medium Power Functions motors and controlled by a NXT sending commands to the motors through an NRLink.