Code Example for micro:bit-Anti-theft Alarm for Gallery Exhibits
This article provides a comprehensive guide on setting up a micro:bit-based anti-theft alarm system for gallery exhibits, including hardware preparation, wiring diagrams, and sample code for programming, ensuring that any touch or tilt of the exhibits triggers an alarm.
Hardware Preparation
 |
 |
 |
|---|---|---|
| BOS0005 Tilt Sensor | BOS0020 Buzzer Module | BOS0008 Touch Sencor |
 |
 |
|
| MBT0039 Micro:bit | BOS0040 Micro:bit BOSON Expansion Board |
Wiring Diagram
Sample Code
Mind+ Sample Program:
Result
When someone touches exhibits or exhibits tilt, the system will give an alarm.
Additional Information
Flow Chart:
Was this article helpful?