We are here with our NodeMCU set, which is a codeable circuit board that is described as an Arduino killer and is frequently used in IoT projects! Since the NodeMCU contains the ESP8266 Wifi module, it has the ability to connect to the internet, so it allows you to add freedom to your projects. You can use it in any project on your own as it doesn’t need any microcontroller!
- REX Robot Arm Vehicle Bluetooth Application
- NodeMCU – V3