黄 色成年 人免费观看,花野真衣影视先锋,大泽麻奈美,久久国产精品超级碰碰热,电影人成天堂,三级黄色小视频免费

Product Parameters

(1) Working voltage: 4.75V~30V

(2) Adopting A3967SLB chip.

(3) Compatible with 3.3V and 5V.

Product Introduction

This is a 4-wire 2-phase stepper motor driver tailored for Arduino, using a very fluent easyriver solution. There are many detailed textbooks and example codes for Arduino, and the stepper motor can be controlled through simple IO ports and PWM. The dual step motor driven expansion board can provide high-precision control for CNC milling machines.

Product Features

(1) Simultaneously drive two stepper motors.

(2) The driving current can be adjusted separately through a potentiometer with two channels

(3) It can be controlled through simple IO ports and PWM control.

Product Functions

Product Size

Product Show

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

We also provide ：