A4988 Stepper Motor Driver Module Power Relay Relay are used where it

Relay are used where it is necessary to control a circuit by an independent low power signal  or where several circuit must be controlled by one signal

The LED on the Receiver will flash once and then switch on

it may be considered the full range for all but the most demanding Applications

4 Stick Mode Selectable

A4988 Stepper Motor Driver Module Power Relay Relay are used where itA4988 is a micro stepping bipolar stepper driver module. The motor driver module has features like adjustable current limiting, overcurrent protection, overtemperature protection, and five different micro steps resolutions. It delivers approximately 1 Amp with supply from 8 V to 35 V. There are no phase sequence tables, the high frequency control interface programming etc. The Applications of A4988 interface is very suitable for a complex