Presentation on Presentation on IR BASED VEHICLE WITH AUTOMATIC IR BASED VEHICLE WITH AUTOMATIC

BRAKING SYSTEMBRAKING SYSTEM

Submitted To:-

Submitted By:-MANIDER SINGHJATINDER SINGHLAKHVIR SINGHKULDEEP SINGHMALKEET SINGH

IntroductionIntroductionAutomatic braking

◦When any obstacle comes in the range of sensor then automatic brakes are applied

◦To prevent from collision

Driver Awakening system◦When any obstacle comes in range

of sensor Vehicle stops Collision is prevented

Additional Features of the Additional Features of the VehicleVehicle

Ground Clearance◦Minimum 600mm◦Can be moved easiely in all areas

Electronics PartElectronics PartIR detection system/circuit Main and Secondary power

supply Joystick for controlling the vehicle DiodesLED

IR Detection CircuitIR Detection CircuitComponents Used:-

◦Transmitter and Receiver IR sensors ◦LED and secondary power supply

(for whole of the ckt. )◦Two 22 ohm and two 1 kilo ohm

resistors ◦Two n-p-n transistors

White colour is for transmitter and Black for receiver

When any obstacle is not present in the range of IR sensor◦Vehicle continue

to moveWhen an

obstacle is present in the range of IR sensor◦Vehicle stops

Shocking circuit Shocking circuit Components Used:-

◦ Electrolytic Capacitor◦ Primary MOSFET◦ Secondary MOSFET◦ Ceramic Capacitor◦ Heat Sink Coil◦ Step Up transformer◦ IN4007 Diode◦ 33 ohm Resistance ◦ Shocking current wires mounted on the steering

Main Power SupplyMain Power Supply2 Batteries

Used to provide supply for all the

circuits (except IR circuit) and motors

Secondary power supplySecondary power supply9V batteryonly for the LED and IR circuit

activation

JoystickJoystickUsed to move the vehicleOne joystick controls the

movement of the wheels on the same side and the other controls the other side wheels

Piezocrystal circuit for Piezocrystal circuit for auto call alertauto call alert

Components Used:-◦A Piezocrystal switch◦A headphone

connected to the switch

◦An Android operating system based cell phone equipped with an special headphone button controller application

Mechanical PartMechanical PartPlywood Board used for chesses4 Servo spur gear motors 6V, 85rpm4 Simple WheelsNut & Bolts