Pololu Dual G2 High-Power Motor Driver for Raspberry Pi Version:18v22 and the efficiency is typically

and the efficiency is typically 80% to 90%

Is this not the cutest

there’s no backlight

it is recommended to have a voltage of around 5V

so for ~5 lb loads you can probably get away with just one rail

Pololu Dual G2 High-Power Motor Driver for Raspberry Pi Version:18v22 and the efficiency is typicallyThis add on board makes it easy to control two high power DC motors with a Raspberry Pi. Its twin discrete MOSFET H bridges support a wide operating voltage range and are efficient enough to deliver a continuous current without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. The default pin mappings make it easy to get started, but they can be customized for more