Temperature Controlled Fan

Temperature Controlled Fan

Rafaqat Ali Muhammad Waqas Muhammad Rehan Nawaz

AGEN D A OF PRESEN TATION …

AGEN D A…

IDE A

Why This Circuit

WHY THIS CIRCUIT ?

FLOW CHART

SCHEMATIC DIAGRAM

MUHAMMAD REHAN NAWAZ

Circuit components & Diagram

Why Thermistor?

Applications

What is SCR?

Applications

Circuit Diagram

Circuit Diagram In Parts PART C

PART A PART B

PART A

BRIDGE RECTIFIER

PART A

PART B

PART B

PART C

FOUR LAYER DIODE

PART C

PROBLEM WE FACED

SOLUTION

RAFAQAT ALI

WHAT JUST HAPPENED ?

NOW ALL IN ONE…

APPLICATIONS & USES

INDUSTRIAL USES

MEDICAL USES

SPECIAL PERSONS

CAN BE IMPROVED AS…

WE LEARNED… USE OF THERMISTOR SCR

ANY QUERY