Components and supplies
Resistor 220 ohm
Buzzer
9V battery (generic)
Arduino UNO
Rotary potentiometer (generic)
Jumper wires (generic)
RGB LCD Shield Kit, 16x2 Character Display
Ultrasonic Sensor - HC-SR04 (Generic)
Bench Power Supply, DC Power Module
5 mm LED: Red
Apps and platforms
Arduino IDE
Project description
Code
The code
c_cpp
We are using this code to detect intruders and alarm you
The code
c_cpp
We are using this code to detect intruders and alarm you
Downloadable files
Circuit diagram
Circuit diagram
Circuit diagram
Circuit diagram
screenshot_(5)_EET0j3sVwd.png
screenshot_(5)_EET0j3sVwd.png
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