HC-SR04 Basic Alarm With Arduino Mega2560
It's a very simple project for a beginner people with an Arduino Mega2560.
Components and supplies
1
Arduino Mega 2560
1
Buzzer
1
LED (generic)
1
Ultrasonic Sensor - HC-SR04 (Generic)
Apps and platforms
1
Arduino Web Editor
1
Arduino IDE
Project description
Code
Downloadable files
Shematic
Shematic

Shematic
Shematic

Leyout
Leyout

Leyout
Leyout

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