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DIY MP3 Music Player Circuit MP3 Player Circuit

It is always interesting to build things that could be used in our day to day life and it gets more interesting when the same…

Fingerprint Attendance System Project using Arduino Fingerprint Based Biometric Attendance System using Arduino

Attendance systems are commonly used systems to mark the presence in offices and schools. From  manually marking the…

Simple Smoke Detector Alarm Circuit Simple Smoke Detector Alarm Circuit

Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are important safety parameters. In…

Log Temperature, Humidity and Time on SD Card and Computer using Arduino Arduino Data Logger (Log Temperature, Humidity, Time on SD Card and Computer)

As Engineers/Developers we always rely upon the data collected to design or improve a system. Recording data and analyzing them…

DIY Speedometer using Arduino and Processing Android App DIY Speedometer using Arduino and Processing Android App

In this project we make a Cool Speedometer for bikes or any automotives by using Arduino which broadcast…

Arduino Weight Measurement using Load Cell and HX711 Module Arduino Weight Measurement using Load Cell and HX711 Module

Today, we are going to build an Arduino weight machine by interfacing a Load Cell and an HX711 Weight Sensor with Arduino. We…

Smoke Detector using MQ2 Gas Sensor and Arduino Smoke Detector using MQ2 Gas Sensor and Arduino

Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are the important safety parameters. …

IOT based Air Pollution Monitoring System using Arduino IoT based Air Pollution Monitoring System using Arduino

In this project, we are going to make an IoT Based Air Pollution Monitoring System in which we will monitor the Air Quality…

Arduino Frequency Counter Tutorial Frequency Counter using Arduino

Almost every electronic hobbyist must have faced a scenario where he or she must measure the frequency of a signal generated by…

Raspberry Pi PWM Tutorial Raspberry Pi PWM Tutorial

Raspberry Pi is an ARM architecture processor-based board designed for electronic engineers and hobbyists. The PI is one…