(Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E + WiFi Motor Drive Expansion Board

Note:
This NodeMcu Lua module, is dedicated to the wifi smart car, which means, this module have the special program for the wifi smart car.

Feature:
ESP12 DEV KIT development board expansion module;
ESP12 DEV KIT leads 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.

Note:
When you insert ESP-12E module, please note the direction consistent with the expansion board antenna;
The use of Short circuit module that can simultaneously control board and the electrical power supply.

Package included:
1 x (Wifi Car Dedicated) NodeMcu Lua ESP8266 ESP-12E.
1 x WiFi Motor Drive Expansion Board.