Raspberry Pi Home Security Door Sensor. Raspberry pi is equipped with wifi dongle. With just a few components you can easily make a DIY home alarm system for your doors and windowsLink to blog article.

Home Security System Using Raspberry Pi Author. Includes PDF manual example scripts. With the cost of a Raspberry Pi microcomputer ranging anywhere from 5 for the most basic Raspberry Pi Zero up to 35 for a Pi 3 Model B DIY builders could be tempted to put an entire home security system.
Set up the modem.
This project is designed to develop a home security system based on Raspberry Pi which realizes the function of providing residence with security and alarm information through remote sensing. Includes PDF manual example scripts. Raspberry pi is equipped with wifi dongle. BY KRISTA BRUTON.