Easy NodeMCU pro

Your simple network based on nodes low cost and your Android device as Controller. Nodes are the nodeMCU development kit. They can be purchased for 5-6 dolars on aliexpress or ebay.

5 temperature screens
2 servo position control and loop control possibility.
2 Motion detection and beep alert, vibrate alert, telephone call alert and message alert.
5 switch control

Note: although Google advises about been charger, the app only uses telephone calls as an alert.


NodeMCU can be a temperature sensor. You can easily build your own motion detector, servo control or switch control.

NodeMCU is based on chip ESP8266. This can be programmed in Lua, C++, comandos AT and using Arduino API.

This app uses a very simple message protocol, based on UDP messages. Upload the arduino sketch supplied in http://easynode.esy.es . Use Arduino IDE for this. Search on the web how to set Arduino IDE for a nodeMCU board.

Feel free to change and customize the arduino sketches. Futures versions will provide an auto-reset function in order to rejoint the network connetion in case of lost connection.