ESP32 IC Pinout : ESP32 Development Board Pinout By Df Robot: ESP32 Development Board Pinout Generic Dev board: Click Here To Download Datasheet Of Esp8266 : esp32 datasheet ESP8266 Node MCU Pinout: Few Cool Projects using esp8266 you might be interested in.
In this tutorial, we will learn how to control electrical devices relay using SMS using SIM900 GMS module and Arduino UNO. This code will also work with SIM300 without little modification. Project Description: Let’s understand how this system work. GSM module is connected to Arduino UNO with a SIM card inside the module. Relay is […]
Making Projects with ESP8266 is always fun. In this tutorial we will learn to interface ESP8266 with DHT11 or DHT22 sensor, Read Temperature(also capable of Humidity) information and send it to RETE IOT server using MQTT protocol. Before You Jump Into Tutorial: Read this tutorial >> Rete IOT introduction and ESP8266 Switch Control Tutorial Other […]
This tutorial, we will learn to build a web server running on Node MCU and build one Android App to control ESP8266 connected relay. To keep this tutorial Control esp8266 Relay with Android using MIT App Inventor simplified as possible we will divide into parts. What is webserver? IOT using HTTP Protocol Create ESP8266 web […]
In this tutorial, We will learn about HC SR04 Ultrasonic Sensor, also learn to write Arduino Code (Sketch) example to create simple distance measuring project. Introduction: HC – SR04 utlrasonic sensor uses sound wave to measure the distance between sensor and object. In HC – SR04 , You can see there are two module, […]