STEP 1 : Make Connections as per the instructions given below:

1.    M₁ of MCB - P₁ of Power and M₂ of MCB - P₂ of Power

2.    A₁ of Amplitude - A₃ of Circuit Diagram and A₂ of Amplitude - A₄ of Circuit Diagram

3.    D₁ of Digital Null Detector - B of Circuit Diagram

4.    D₂ of Digital Null Detector - D of Circuit Diagram

5.    COM - C of Circuit Diagram

6.    C_X - D of Circuit Diagram

NOTE : If wire is wrongly connected, Click on node number to detach the wire.

STEP 2 : Click on   CHECK  button for checking the connections.

STEP 3 : Click on the MCB to Turn ON the supply.

STEP 4 : Set Amplitude to maximum from dropdown.

STEP 5 : Select the resistance values from various dropdown to get minimum value from digital null detector.

STEP 6 : Click on   ADD  button to add the readings to the Observation Table.

NOTE : If combination is wrong then select another combination.

STEP 7 : Add different readings to the table by selecting different values from dropdown.

STEP 8 : Click on   PRINT  button to print the webpage.

STEP 9 : Click on   RESET  button to refresh the webpage.