COMPLETE UNIT WISE WISE IMPORTANT DIAGRAMS WITH ALL THE FORMULA .
UNIT 4 : EMI and ALTERNATING CURRENT
UNIT 5 : ELECTRO MAGNETIC WAVES
UNIT 9 : SEMICONDUCTORS AND DEVICES
CREDITS : G3CLASSES
COMPLETE UNIT WISE WISE IMPORTANT DIAGRAMS WITH ALL THE FORMULA .
UNIT 4 : EMI and ALTERNATING CURRENT
UNIT 5 : ELECTRO MAGNETIC WAVES
UNIT 9 : SEMICONDUCTORS AND DEVICES
CREDITS : G3CLASSES