THE RESSECTION FAN & SOS SYSTEM H

This is a life-saving project. When someone puts weight on the fan (suicide attempt), the limit switch triggers. The ESP32 sends an instant alert to a mobile phone with an ambulance ringtone. It also has an SOS button for home security against thieves.

Suplies List

1)ESP 32

2)5V Single Channel Relay Module

3)Power Bank

4)Cardboard

5)Jumper Wires

6)Motor Fan

7)Switch

8)Red led

9)9V Battery

10)Decorations items

11)Data Mobile Cable

When weight is detected on the fan or the SOS button is pressed, the ESP32 sends a signal via Wi-Fi. This triggers a loud buzzer and a mobile notification immediately.

In this step, I have connected the ESP32 microcontroller with a 9V battery. The Limit Switch is fixed on the fan's hook to detect weight. I used a Relay Module to control the buzzer and the alert system. All parts are mounted on a cardboard base.

Main Parts:

1. ESP32 (For Wi-Fi & Messaging)
2. Limit Switch (To detect weight)
3. Active Buzzer (For loud alarm)
4. SOS Push Button
5. 9V Battery & Jumper Wires

This project is designed to save lives and provide instant security. The main goal is to reduce suicide rates and alert families immediately during emergencies.

Future Improvements:

1. Camera Integration: In the future, I want to add a small camera that sends a live photo of the situation to the mobile phone.
2. Mobile App: Creating a dedicated app for more customized alerts and ringtones.
3. Compact Design: Making the device smaller so it can be easily hidden inside any fan.

This project proves that with simple technology like ESP32 and sensors, we can create high-speed safety solutions.