SecureTone enhances security by providing instant alerts when a door is opened.
- ๐ Enhanced Security: Audible alerts for door openings.
- ๐ ๏ธ Easy Installation: Simple setup on most doors.
- ๐ฐ Cost-Effective: Affordable components.
- ๐ Low Power Consumption: Efficient for long-term use.
- ๐จ Immediate Notification: Quick alerts for unauthorized entry.
- 1x 9V Power Supply
- 1x BT136 Triac
- 1x Reed Switch
- 1x Magnet
- 1x LED
- 1x Buzzer
- 1x Resistor
- Power Supply: The system is powered by a 9V battery or adapter.
- Reed Switch & Magnet: Mounted on the door frame and door respectively. When the door is closed, the magnet keeps the reed switch in a closed state, completing the circuit.
- Circuit Interruption: Opening the door moves the magnet away from the reed switch, opening the circuit.
- Triggering the Alarm: Circuit interruption sends a signal to the BT136 Triac, activating the buzzer and LED.
- Visual Indicator: LED provides a visual alert.
- System Reset: Closing the door resets the system by completing the circuit.