Distance Measuring with LED Notifier using HC-SR04 Ultrasonic Sensor and Arduino
In this tutorial, we are going to learn how to use ultrasonic sensor HC-SR04 interfacing with Arduino and measure the…
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Security Alarm using HC-SR501 PIR Sensor and Arduino
In this Arduino tutorial, we are going to learn how to use a motion sensor to sound a piezoelectric buzzer. The…
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Build Touch Door Bell Alarm Circuit using TTP226 Touch Sensor Module and Musical IC
In this tutorial, we are going to make a Touch Door Bell Alarm Circuit which will sound a melody with just a…
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Bidirectional Visitor Counter using IR sensors and Arduino Uno
In this project, let’s see how to make a simple bidirectional people counter using IR Sensors and Arduino Uno. This project…
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LPG Gas Leakage Detector using MQ2 sensor and controller using SG90 Servo and Arduino
This is a simple project with one sensor used to detect the Gas Leak and one motor used to indicate…
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Control Servo Motor with Arduino Uno
Let’s take a look into a simple interfacing project this time. This is actuator interfacing with Arduino Uno and the…
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GPS Tracker using ESP8266 and NE0-6MV2 GPS module
If you want to safeguard your belongings like your motorbike or your car then this GPS tracker might help you with tracking your device and getting…
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Arduino based Tachometer (RPM Meter) using IR sensor
In this tutorial, we are going to make Digital Tachometer using an IR Sensor with the help of Arduino for…
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Real Time Heart Rate Monitoring System Using Arduino
This project is an Arduino-based heart pulse sensor that uses an OLED display to show the user’s pulse rate. The program uses…
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Interfacing 433MHz Transmitter and Receiver Modules with Arduino UNO
A 433MHz transmitter and receiver pair uses Amplitude Shift Keying (ASK) modulation to transmit and receive data wirelessly. The transmitter modulates a 433MHz carrier…
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