arduino tutorial

Interfacing Flex Sensor with Arduino What is a Flex Sensor and How to use it with Arduino

A flex sensor is a low-cost, easy-to-use variable resistor that is designed to measure the amount of deflection it experiences…

MAX30102 Pulse Sensor with Arduino How MAX30102 Pulse Oximeter and Heart Rate Sensor Works and how to Interface it with Arduino?

A digital pulse oximeter and heart rate sensor is an electronic device which can measure the heart rate of a person by…

Arduino Soil Moisture Sensor Interfacing Tutorial How Does a Soil Moisture Sensor Work and How to use it with Arduino?

The soil moisture sensor is the first thing that springs to mind when it comes to building your smart irrigation system or…

Arduino troubleshooting and common issues Arduino not working? Troubleshoot Tips and Tricks to make It Work

The Arduino platform is one of the most popular platforms for electronics enthusiasts and…

Arduino Ultrasonic Sensor Module Tutorial Interfacing SR04T/SR04M Waterproof UltraSonic Sensor with Arduino Uno

Adding cameras and vision algorithms to your projects and robots might sound cool but sometimes it becomes…

Arduino Rotary Encoder Project How Does a Rotary Encoder Module Work and how to Interface it with Arduino?

A rotary encoder is a type of electromechanical position sensor that can be used to identify the angular position of…

Arduino Micro SD Card Module Project How Does a Micro SD Card Module Work and How to Interface it with Arduino?

If you are an embedded engineer and working in the electronic industry, every once in a while there will be situations…

Arduino DS1307 RTC Module Interfacing Interfacing DS1307 RTC Module with Arduino

Time is vital in today's society, and when it comes to certain electronics, timing is crucial; just like us, they…

Arduino GP2Y1014AU0F Dust Sensor How Does the GP2Y1014AU0F Dust Sensor Work and How to Interface it with Arduino

When we are talking about air pollution, dust and smoke are one of the many reasons for air pollution. Not only that,…

Arduino RC522 RFID Reader Module Project Interfacing RFID Reader With Arduino

Have you ever wondered how the antitheft system in a supermarket works? Or how do automatic…