electronics kishor
DESCRIPTION
Electronics kishorTRANSCRIPT
WELCOME
KERALA UNIVERSITY
COLLEGEOF TEACHER
EDUCATION,ANCHAL
Presented By
Name : Kishor.K.Nair
Optional : Physical Science
Reg No : 13975019
SOME ELECTRONIC COMPONENTS
1. REISTORS2. INDUCTORS3. CAPACITORS4. DIODE 5. TRANSISTORS6. IC CHIPS
RESISTORS
1. RESISTANCE IS MEASURED IN THE UNIT OHM
THE FUNCTION OF A RESISTOR IS TO SUPPLY THE NECESSARY POTENTIAL DIFFERENCE TO THE COMPONENTS BY REGULATING THE CURRENT IN A CIRCUIT.
INDUCTORS
1. INDUCTORS ARE COILS OF CONDUCTING WIRE WHICH CAN RESIST THE VARIATIONS OF ELECTRIC CURRENT IN A CIRCUIT .
2. THE ABILITY TO RESIST THE VARIATION OF ELECTRIC CURRENT IS INDUCTANCE .
3. THE UNIT OF INDUCTANCE IS HENRY(H) .
CAPACITORS
1. CAPACITOR ARE COMPONENTS USED TO STORE ELECTRIC CHARGES AND RELEASE THEM WHEN NECCESSARY .
2. THE ABILITY OF A CAPACITOR TO STORE CHARGES IS KNOWN AS CAPACITANCE.
3. THE UNIT OF CAPACITANCE IS FARAD (F)
DIODE
TRANSISTOR
NPN AND PNP TRANSISTORS
IC CHIPS
IC CHIPS
1. SMALL IN SIZE
2. LESSER WEIGHT
3. LOWER POWER REQUIREMENTS
4. HIGH WORKING ABILITY
5. HIGH WORKING SPEED
6. LOW COST
ADVANTAGES OF INTEGRATED CIRCUITS
THANK YOU