Arduino Security System
Pourpose:
University Project - Design with Microprocessors - 3rd yaer, 1st semester (2020)
Description:
An Arduino project that simulates the functionality of a security system. The project consists of an alarm that can be triggered manually from a button or automatically by one of the two sensors (the HC- SR04 ultrasonic sensor or the LDR). The alarm can be turned off by inserting a 4 digits password from a keypad.
Components:
- Arduino Uno
- Breadboard
- Connecting wires
- 4×4 membrane keypad
- 16×2 Liquid crystal display (LCD)
- RGB module
- KY-008 Laser Transmitter Module
- Photocell
- Ultrasonic Sensor HC-SR04
- Buzzer
Based on this project.