Ramesh GNodeMCU Wifi Controlled Servo
In this tutorial NodeMCU, How to control Servo motor remotely in a WIFI network using a local web page connected in the same network.
Refer Previous Post for Controlling servo using Web slider.
https://www.dofbot.com/post/nodemcu-web-server-controlled-servo-motor
After that, connect the servo motor with the Arduino. Make the connections of the servo motor with the Arduino as follows:
Black wire of servo motor to the GND pin of NodeMCU
Red wire of servo motor to the 5V pin of NodeMCU
Yellow wire of servo motor to the Gpio 5