The LCD display shows the percentage of smoke detected or the percentage of smoke present in the surrounding environment. In this mini-project, have interfaced LCD display with PIC Microcontroller. Video of the PIC based Smoke Detector project: The inbuilt ADC of the PIC controller converts the analog input to the respective digital output. We have connected the smoke sensor output to pin number AN0 of the PIC Microcontroller. The smoke sensor interfaced in this mini project gives analog output. External analog to digital converter is not required because the PIC18F4550 Microcontroller has an inbuilt ADC. PIC18F4550 has an inbuilt analog-to-digital converter which can read the output from any analog sensor. In this mini-project, we have used PIC18F4550 Microcontroller.
Clipping detector pic microcontroller series#
Smoke detector mini project using pic Microcontroller is implemented by interfacing MQ series sensor with the PIC18F series Microcontroller. The main component of this project is the smoke sensor interfacing with PIC. PIC Microcontroller-based smoke detector mini project is implemented using a PIC18F series Microcontroller. A smoke alarm is implemented using this Buzzer. This fire alarm circuit using the PIC microcontroller project will help in smoke detection at an early stage by giving a smart alert with the help of a buzzer connected to the project. And we can avoid the huge damage which is caused by the Fire. If the smoke caused due to fire is detected at the initial stage then the fire can be controlled.
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