DRV8825 Stepper Motor Driver

This product is a breakout board for TI’s DRV8825 stepper motor driver. This stepper motor driver lets you control one bipolar stepper motor at up to 2.2 A output current per coil (see the Power Dissipation Considerations section below for more information). Κατασκευαστής : BIQU Part Number: DRV8825 Μικτό Βάρος: 0.004kg Χώρα Προέλευσης: Κίνα Max.

ULN2003 Stepper Motor Controller

Description: This is a simple ULN2003 IC based stepper motor module. It can drive 4 phase stepper motor and also indicate active phase through LEDs. It requires 5 to 12 volts to power the motor. Attach a 5 wire stepper motor one side and microcontroller digital pins on other side (IN1-IN4) and you are ready to control stepper motor. This module requires 5v/0v logic level to turn on/off corresponding output pin. Additionally it has a jumper which can be removed to switch off the module. Just connect a relay in place of jumper to control module switching through microcontroller.