Hello friends, I hope you all are doing great. Today, I am going to share the Raspberry Pi 5 Home Security System - Proteus Simulation , the twelfth project of our IoT Projects series. If you have searched for a Proteus simulation of a home alarm system with a Raspberry Pi, here is a complete one. A Raspberry Pi 5 watches a living room with a PIR motion sensor and a hallway with a microwave radar, is armed and disarmed with a PIN on a 4x4 keypad or from a web page, speaks through a DFPlayer Mini MP3 module, sounds a siren when someone breaks in, and serves a live dashboard for your laptop and your phone. A home alarm is one of the most useful things a small computer can do, and the logic inside a commercial alarm panel is simple enough to write yourself: zones, an exit delay to leave the h ...