Circuit Description
·
Actually the concept of car black box is
that the data is sent via GSM to the car owner or relative in form of SMS when
an accident is happen. So to monitor this process various components are
required and so they are installed in black box .The components installed in
box are as follows:
1.
Microcontroller ( 89C51)
2.
Temperature sensor (LM35)
3.
Flex sensor
4.
Accelerometer
5.
LCD (16x2 alphanumeric display)
6.
ADC (0808)
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