Construction Of A Smoke Detector With Indicator With Light And Alarm:- Alaribe, Chijindu V.
ABSTRACT
This project presents the
possibility of using electronic components to produce a safely device. The
device is a smoke detector which has been constructed using components such as
resistors, diodes, capacitor, integrated chips (ICs), transistors, microcontroller
(AT89552), buzzer etc. It is a photoelectric type ofsmoke detector that employs
the principle of conservation of energy and the kinetic theory of gases. The
circuit is divided into four main units. Viz: power supply unit, smoke sensing
unit, control unit, light and alarm unit. To ensure a steady supply of power to
this device, 220volts a.c supply and a volts battery was used to supply, power.
The device provides an early warming alarm when there is the menace of fire outbreak.
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ALARIBE, V (2023). Construction Of A Smoke Detector With Indicator With Light And Alarm:- Alaribe, Chijindu V.. Mouau.afribary.org: Retrieved Nov 19, 2024, from https://repository.mouau.edu.ng/work/view/construction-of-a-smoke-detector-with-indicator-with-light-and-alarm-alaribe-chijindu-v-7-2
VICTOR, ALARIBE. "Construction Of A Smoke Detector With Indicator With Light And Alarm:- Alaribe, Chijindu V." Mouau.afribary.org. Mouau.afribary.org, 06 Nov. 2023, https://repository.mouau.edu.ng/work/view/construction-of-a-smoke-detector-with-indicator-with-light-and-alarm-alaribe-chijindu-v-7-2. Accessed 19 Nov. 2024.
VICTOR, ALARIBE. "Construction Of A Smoke Detector With Indicator With Light And Alarm:- Alaribe, Chijindu V.". Mouau.afribary.org, Mouau.afribary.org, 06 Nov. 2023. Web. 19 Nov. 2024. < https://repository.mouau.edu.ng/work/view/construction-of-a-smoke-detector-with-indicator-with-light-and-alarm-alaribe-chijindu-v-7-2 >.
VICTOR, ALARIBE. "Construction Of A Smoke Detector With Indicator With Light And Alarm:- Alaribe, Chijindu V." Mouau.afribary.org (2023). Accessed 19 Nov. 2024. https://repository.mouau.edu.ng/work/view/construction-of-a-smoke-detector-with-indicator-with-light-and-alarm-alaribe-chijindu-v-7-2