Price: ₹1,300 - ₹549.00
(as of Oct 19, 2025 15:55:34 UTC – Details)
This model simulates a basic home or office security system. It detects when an intruder crosses a restricted area and triggers a buzzer or alarm sound. It can be made using Infrared (IR) sensors, Laser & LDR, or PIR (Passive Infrared) sensors, depending on the approach.
Demonstrates key electronics concepts: sensors, circuits, automation.
Simple design makes it ideal for school science fairs, workshops, or beginner-level electronics projects.
Gives students an idea of how commercial security systems like burglar alarms and motion sensors work.
Promotes innovative thinking for real-life safety and security challenges.