Category
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Controlling your Arduino Projects through Serial Communication
Introduction Serial communication is the process of sending messages between a sender and a receiver one bit at a time. […]
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Using ESP32 SoftwareSerial in your Arduino Projects
Introduction If you have worked with the Arduino Uno R3 board, I am sure that you have used SoftwareSerial library […]
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Arduino Data Logger using MongoDB Database
This post will show you how you can create your own Arduino Data Logger application that will save temperature readings to your MongoDB database
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Interface ESP32 with the PCF8575 I/O Port Expander
This post will show you how you can increase the number of GPIO port of your ESP32 using the I2C PCF8575 port expander module with Arduino
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How to use the Arduino I2C Scanner?
This post will show you how to use the Arduino I2C scanner sketch to know the I2C addresses of all sensors or devices in your circuit
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Develop Custom IoT Web Application with MongoDB Database
This post will show you how you can develop your own custom Internet of Things (IoT) web application that will interface with MongoDB database
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Arduino Fingerprint Door Lock using ESP32 with a Web App
This post will show you how to create your own fingerprint door lock system with a web application using ESP32 running the Arduino framework
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ESP32 – Read DHT22 Sensor using Arduino
This post will show you how you to interface your ESP32 with your DHT22 sensor running the Arduino framework.
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Using Arduino with BME280 plus a weather station project
This post will show you how to interface your Arduino code with the BME280/BMP280 sensor with a weather station project using ESP8266/ESP32
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Arduino officially supports MicroPython
This post explores how to get started with the Arduino support for MicroPython using the Arduino Lab for Micropython
