Voltage Divider Module for boards

Voltage Divider Module

The Voltage Divider Module provides an interface for measuring external voltage, eliminating the need to connect a resistance to input interface.Besides, the voltage gain can select by dial switch. They are easy to use.

FEATURES:

• External Voltage Interface and Grove Interface
• Easy to use
• Can adjust the gain

USAGE:
When measuring the external voltage, connect the external voltage to J1 and then connect the on-board Grove connector to analog port of Arduino
Connect the module to A0 port.