The HS-805BB is one monster of a servo. The HS805 uses a heavy duty nylon gear train and a heavy duty 10mm 15 tooth output shaft. The HS-805BB develops enough torque to move just about anything so whether its a large model plane, boat, or robot. Whatever it may be the HS 805BB can move it and move it fast.
The Micro Maestro is the smallest of Pololu’s second-generation USB servo controllers. The Maestros are available in four sizes and can be purchased fully assembled or as partial kits.
These are HiTec HS-645MG Ultra Torque Metal Gear Servos for your Heavy Duty needs!
LT2/F w/Arm "Bulldog" - Standard Package
The MGS1600GY is a sensor capable of detecting and reporting the position of a magnetic field (typically magnetic tape on the floor) along its horizontal axis. Includes a built in Gyro. Replaces MGS1600 TS-072-000