Security System for Home or Shops

by mrjadhav
Security System for Home or Shops

This is a security system. It uses Arduino Mega 2560, LCD 20x4, a PIR sensors, SIM800/ SIM900, etc. This system has door sensor to be attached to doors or windows. This system can store up to 6 mobile numbers. These are authenticated numbers through which the system can be activated or deactivated using DTMF. All doors windows are closed before activating the system. After activation this system monitors motion and doors-windows. If any change occurs it triggers alarm. Informs authenticated numbers by messages. Then keeps calling these numbers after fixed interval of time, until any user either calls the system or receives the call and deactivates the system.

image of username mrjadhav Flag of India Chikhli, India

About Me

Hi, Our expertise in Embedded System Development is as follows: Micro-controller based systems worked on: 8051, Atmega and PIC micro-controller, ARM controller, STM32, Raspberry Pi, OrangePi, ESP8266, ESP32 (Arduino based). IDEs Worked on: MPLAB, mikroC, Arduino, Atmel studio, Keil uVision, QT IDE etc. Projects completed in fields: Wired/Wireless, GSM based communication, Bluetooth(nRF51, nRF52), Automation, Medical, MODBUS(RTU/TCP), Python scripts, Circuit/Schematic design, PCB design in KiCAD, etc.

$20 USD/hr

24 reviews
5.2

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