Download - batch no-15
VIVEKANANDA INSTITUTE OF SCIENCE & INFORMATION TECTNOLOGY
INTELLIGENT HELMET COP WITH ALCOHOL DETECTION TO DISABLE THE ENGINE IGNITION ON DETECTION OF ALCOHOLIC BREATH OF
THE DRIVER WITH AUDIO ALERT SYSTEM
P.Raju 09UH1A0461MD.Mustafa 09UH1A0449T.Shashidhar 09UH1A0475B.Satyasai 09UH1A0469
Batch no: 15 Internal guide
Ms.M.V. RamaniAsst.prof
At present drunken drivers have increased enormously and so is the deaths due to drunken drivers.
The main reason for driving drunk is that the police are not able to check each and every car and even if they catch any one the police can be easily bribed.
So there is a need for a effective system to check drunken drivers.
DC motoignitionr for symbolic
representation of vehicle
DC input for ignition
LED visual Indicator
Ignition control relay
Audio buzzer alert
Alcoholic
Sensor
Transistor driver circuit
Relay driver circuit
A
T
8
9
S
5
2
A
T
8
9
S
5
2
Sensitivity control adjust
16X2 LCD16X2 LCD
Power supplyPower supply
Contrast adj
Power supply to all sections
Step down
T/F
Bridge Rectifier
Filter Circuit
Regulator
ALCOHOLIC BREATH SENSOR
Build in DSP microprocessor technology
APPLICATIONS
Real Time Applications
ADVANTAGES
Avoiding AccidentsTime saving