Raspberry Pi Adapter (5V-3A) Original Starter Kit Dual VNH5019 motor driver uses

Dual VNH5019 motor driver uses SMD surface mounted components

PWM jitter

Support the GSM / GPRS four bands

It also has additional convenient functions of flashlight and non-contact voltage test

Raspberry Pi Adapter (5V-3A) Original Starter Kit Dual VNH5019 motor driver usesRaspberry Pi Adapter (5V 3A) Original Dual USB ports can charge 2 devices simultaneously at the fastest speed. The first port is QC3 USB charging port. QC 3. 0 (Qualcom Quick Charge) is a charging protocol designed by Qualcomm, used for managing power delivered over. It offers multi voltage charging 5V 3A, 9V 2A, 12V 1. 5A. The second port can outputs5V 2. 1A. Both ports can be used at the same time. Moreover, The charger offers built in over current,