Motor Shield Board (L293DD) for NodeMCU from ESP8266 ESP-12E

SINONING

$7.99 

Introduction

This is the first motor shield for ESP8266 based on ESP-12E. It is very convenientand cheap to diy a WiFi RC smart car. In our shop, we also develop a WiFi smartcar, which can be controlled by mobile, PC, and wechat (now just in China).

Feature

  • Name: ESP-12E motor shield

  • Using ESP-12 DEV KIT development shield module

  • Extend the output ports for ESP-12 DEVKIT: SPI, UART, GPIO, AI and 3.3V power interface

  • Extend 2-ways motor, then can directly drive 2-ways motor

  • Design a power switch

  • Driven chip: L293D

  • Voltage for motor: 4.5V-36V

  • Voltage for ESP control board: 4.5V-9V

  • Disparate the power of ESP board andmotor for avoiding the interference. In our experiments, for convenience, a shortcut module is used to connect VIN and VM for the power of ESP board andmotor.

Shipping List

  • ESP-12E motorshield: 1pcs

Picture