Ramesh GMay 7, 202212 minNodeMCU Web Server Controlled Relay with OLEDIn this tutorial, I 'll Publish how to controlling Relay channel board using web server over WiFi using NodeMCU and OLED display. In this...
Ramesh GDec 24, 20215 minWater Level Controller with Real time Data Logger and BluetoothLearn here to create Arduino Based Water Level controller with RTC data logger. We’ll use the HC SR04 ultrasonic to measure tank level,...
Ramesh GMay 29, 20218 minWeb Server Based Weather Monitor using DHT 11 & Rain SensorIn this project, we’ll learn how to make a featured weather station using an ESP8266, DHT11 and Rain sensors. The rain sensor module is...