Mihappy NodeMCU LUA WiFi Internet ESP8266 Development Board with Motor Shield Board

Description

ESP12 DEV KIT development board expansion module;lead ESP12 DEV KIT All-function pins: SPI, UART, GPIO, AI and 3.3V power connector;expand two-way motor-driven, two-way direct drive motor;onboard power switch;Motor power range: 4.5V ~ 36V;Control power range: 4.5V ~ 9V;Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power supply to the motor and the control board.PrecautionsWhen you insert ESP-12E module, please note the direction consistent with an expansion board antenna;use of short modules that can simultaneously control board and motor.Package Including:1xESP-12E expansion board 1xNodeMCU ESP-12E Module