Pololu Dual G2 High-Power Motor Driver 18v22 Shield for Arduino Shipping:2-4 Weeks It is fast

It is fast

The compact and enclosed form factor of the DCC1002 makes it easy for this Phidget to fit in smaller projects while still controlling motors with current ratings of up to 4 amps

which was close to the limit of what would fit through the mounting holes

Note: This cape does NOT include headers

Pololu Dual G2 High-Power Motor Driver 18v22 Shield for Arduino Shipping:2-4 Weeks It is fastThis shield makes it easy to control two high power DC motors with your Arduino or Arduino compatible board. Its twin discrete MOSFET H bridges support a wide 6. 5 V to 30 V operating range and are efficient enough to deliver a continuous 22 A without a heat sink. The drivers offer basic current sensing and current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. The Arduino pin mappings can all be customized