Mini High-Voltage Generator

This project is designed to provide security for personal belongings left on a beach towel while swimming or engaging in other activities.

The project involves creating a portable electronic alarm system that can be easily set up on a beach towel or similar surface. The system will utilize a motion sensor to detect any unauthorized movement of items within its vicinity. Upon detection, the alarm will sound, alerting the owner and deterring potential thieves.

Key components of the circuit include a microcontroller, a passive infrared (PIR) motion sensor, a piezo buzzer for the alarm sound, and a power source, such as a rechargeable battery. The microcontroller will be programmed to monitor the input from the PIR sensor continuously. When the sensor detects motion, it will trigger the microcontroller to activate the buzzer, which will emit a loud sound to attract attention.

To enhance usability, the system could be equipped with an adjustable sensitivity setting for the motion sensor, allowing users to customize the alarm’s response based on their specific environment. Additionally, a manual reset button could be incorporated to allow the user to deactivate the alarm after returning to their belongings.

The circuit can be designed on a compact PCB (printed circuit board) to ensure portability and ease of use. A waterproof enclosure is recommended to protect the electronic components from sand and water exposure, making the device suitable for beach conditions.

Overall, this project combines simple electronic components with practical applications, providing users with peace of mind while enjoying outdoor activities.Here s a project that could be useful this summer on the beach, to stop anyone touching your things left on your beach towel while you ve gone swimming; y.. 🔗 External reference