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VEHICLE OVER SPEED INDICATOR AND
FUEL CUTOFF SYSTEM
DISPLAY UNIT
IR
CONTROL
CIRCUIT
RELAY
DRIVER
ALARM
SOLENOID

2. Functional Description:
The intelligent car operation Vehicle over Speed Indicator and Fuel
Cutoff system is the most enough to illuminate the most of the drivers zone.
Vehicle over Speed Indicator are specialists in supplying heavy-duty vehicle
Fuel Cutoff with many features and options available to suit many
applications. The figure shows the block diagram of Vehicle over Speed
Indicator and Fuel Cutoff system. It consists of IR sensor, Control unit,
Display unit and Solenoid Valve.
The IR sensor is mounted on the car back Tire Position. IR sensor is
used to detect any Vehicle over Speed Movement. The IR sensor output is
fed to the control unit.
The Control unit reads the input from IR sensor according to the
assembly language program stored in control unit. If vehicle is Moving over
speed condition, the control units activate the alarm with fuel cutoff solenoid
valve and display for the over speed movement.
Thus the IR sensor is
activated to the Vehicle over Speed Indicator and Fuel Cutoff system.