This tutorial of Robo India explains how to get address of i2c device connected to a NodeMCU using Arduino IDE. Detailed Tutorial 1. Introduction: 2C…
This tutorial of Robo India explains how to a transistor as a switch on NodeMCU using Arduino IDE. Detailed Tutorial 1. Introduction: A very less…
This tutorial of Robo India explains how to use RGB LED on NodeMCU using Arduino IDE. Detailed Tutorial 1. Introduction: An RGB LED is a…
Robo India presents tutorial to introduce Blynk Board. 1. Introduction: Blynk Board by Robo India is a ready to use board for Internet of things based…
This tutorial of Robo India explains how to install driver of CH340 USB to serial converter. 1. Introduction: Download windows driver from here . CH340…
This tutorial of Robo India explains how to use analog to digital conversion (ADC) of ESP8266 wifi module. 1. Introduction: This tutorial explains how to…
This tutorial of Robo India explains how to store weather data of DHT11 temperature and humidity sensor on cloud ( ThingSpeak.com) using wifi modem ESP82666.…
Robo India presents tutorial on how to read temperature and humidity data through si7021 sensor using NodeMCU ESP8266 wifi module on Arduino IDE. 1. Introduction:…