Pololu A4990 Dual Motor Driver Shield for Arduino Category_Communication/USB You can drive the pin

You can drive the pin labeled SA0 low to change the slave address

Clock operating voltage: 0

Application: Especially for high precision of temperature measurements

Robust drivers: Transient operation (< 500 ms) up to 40 V

and VTG NMEA sentences

Pololu A4990 Dual Motor Driver Shield for Arduino Category_Communication/USB You can drive the pinThis small shield is an easy, economical way to control two small brushed DC motors with an Arduino or Arduino compatible board. Its integrated A4990 dual motor driver operates from 6 V to 32 V and can deliver a continuous 0. 65 A to each motor channel, making it a great control option for low current motors that run on high voltages. The A4990 is configured to limit the peak motor current to approximately 0. 9 A per channel and is protected against