POWER SUPPLY BOARD:
ABOUT THE PRODUCT
Power Board

WHAT WE ARE GOING TO DO:
-It is a general purpose board to provide power supply.

HARDWARE AND SOFTWARE REQUIRED:
Hardware:

12V Adaptor-1 Nos
Power board-1 Nos.
Multimeter-1 Nos
DETAIL AND OPERATION OF THE PRODUCT :

Provide 12v power supply board
It has three various power supply pins
It has 7805 voltage regulator is present to convert 12v to 5v
It has 1117 voltage regulator is present to convert 5v to 3.3v
It has two LED RED & YELLOW.
RED led is used to indicate the 5v power supply
YELLOW led is used to indicate the 3.3v power supply
CONNECTION:
-Provide 12v power supply to power board

PROCEDURE:

As per connections given
Place the multimeter positive to the 12v and the gnd of multimeter to the gnd pin
Same should be followed for the 5v and 3.3v
OUTPUT :
The corresponding values can be displayed in the multimeter..

WHAT SHOULD NOT BE DONE:
Connection of vcc & gnd should not change.