Fire alarm system using GSM telephone ringer Department: Electrical Electronics Engineering By: mattkings Project ID: 3022 Rating: (3.1) votes: 16Rate this project12345 Price:₦3000 Get the Complete MaterialAbstractThis project focuses on the design and construction of real time security outfit that employs GSM network and a conventional smoke cum fire detection system that will enable users to remotely monitor their home security outfit using a cell phone based interface. In this scheme photo-electric detector (herein after called detector detects the smoke and heat by a couple of infrared disorder. As the saying goes"there is no smoke without fire". The principle of detecting is that granule in the smoke can reflect infra-red light infrared diodes are placed in the chamber. The chamber can shield external light, but do not affect the smoke into it. If there is no smoke, the diode received a very weak infrared light. When the smoke enters the chamber, it receives more light thus GSM signaling is automatically initiated via the control unit so that the proper operation can be carried out. The detector is suitable for detecting the fire in the house, shop, hotel, restaurant, office building, bank, library and store house etc....Preview Download Preview +Other Electrical Electronics Engineering project topics and materials you might be interested in»The construction of a 2kva automatic voltage regulator (AVR)»Generation of Constant Power Supply from a DC Source»Design and construction of a digital clock with calendar»Construction of digital AC power controller»A remote controlled AC fan speed regulator using discrete integrated circuit»Remote controlled antenna»The construction of automatic voltage inverter and a battery charger»Design of 2.5kw automatic voltage regulation with seven segment display»Simple sensitive touch alarm»Construction of a car touch intruder alarm»Design and construction of 5kva power inverter»Design and construction of 2KVA inverter»Construction of a battery charger»Design and installation of 200 WATT solar power system»Design and construction of an automatic change over switch