Pololu High-Power Simple Motor Controller G2 18v15 (Connectors Soldered) LCD Display which would allow you to

which would allow you to switch between autonomous and manual control of a set of servos

Magnetometer

There are currently nine versions of the high-power motor driver

100 MHz max digital bandwidth

256 bytes of EEPROM

Pololu High-Power Simple Motor Controller G2 18v15 (Connectors Soldered) LCD Display which would allow you toThis powerful motor controller makes basic control of a brushed DC motor easy, with quick configuration over USB using our free software. It supports five control interfaces: USB, TTL serial, IC, analog voltage (potentiometer), and hobby radio control (RC). This version offers a wide 6. 5 V to 30 V operating range and can deliver continuous output currents up to 15 A without a heat sink. This version ships with soldered header pins and terminal