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4.fire detector abstract
This project aims to detect fire or gas leaks in homes and offices using a smoke sensor. When smoke is detected, the sensor will send a signal to a comparator which will trigger an alarm buzzer. The system uses a smoke sensor, comparator, buzzer, and reference voltage to sense smoke and alert occupants with the buzzer.
4.fire detector abstract
- 1. Fotronichs, #102 ginnumudaliarstreet virupackchipuram, vellore-632002,ph:9791899533 ABSTRACT The main scope of this project is to sense the presence of fire or gas leakage in the locked home/office. When identified fire or gas leakage the presence using the smoke sensor then the alarm will ring using the comparator input. Keyword: Smoke sensor, comparator, relay BLOCK DIAGRAM POWER SUPPLY COMPARATOR SMOKE SENSOR BUZZER REFERENCE VOLTAGE
- 2. Fotronichs, #102 ginnumudaliarstreet virupackchipuram, vellore-632002,ph:9791899533 CIRCUIT DIAGRAM HARDWARE REQUIREMENTS 1. POWER SUPPLY 2. SMOKE SENSOR 3. LM324 COMPARATOR 4. BUZZER
- 3. Fotronichs, #102 ginnumudaliarstreet virupackchipuram, vellore-632002,ph:9791899533 Automatic Fire detector