Study of various leads present in different lobes.

1. For Prefrontal Lobe

STEP 1 : Make all the Correct Connections.

1.  Connect Fp1 lead point of human brain to the positive terminal (Fp1) of first op-amp circuit.

2.  Connect Fp2 lead point of human brain to the positive terminal (Fp2) of second op-amp circuit.

3.  Connect Ground lead point A1 of human brain to the negative terminal (A1) of op-amp circuit.

4.  Connect Ground lead point A2 of human brain to the negative terminal (A2) of op-amp circuit.

                      

STEP 2 : Click on check button to check for Correct Connections.

STEP 3 : If Connections are not correct click on reset button for reset connections.

STEP 4 : If Connections are correct click on play/pause button to see recorded eeg signals for Fp1 and Fp2.

STEP 5 : Click on waveform tab for data obsevation and measurement.

STEP 6 : Click on print button to save the observations.

2. For Frontal Lobe

STEP 1 : Make all the Correct Connections.

1.  Connect F7 lead point of human brain to the positive terminal (F7) of first op-amp circuit.

2.  Connect F3 lead point of human brain to the positive terminal (F3) of second op-amp circuit.

3.  Connect Fz lead point of human brain to the positive terminal (Fz) of third op-amp circuit.

4.  Connect F4 lead point of human brain to the positive terminal (F4) of fourth op-amp circuit.

5.  Connect F8 lead point of human brain to the positive terminal (F8) of fifth op-amp circuit.

6.  Connect Ground lead point A1 of human brain to the negative terminal (A1) of op-amp circuit.

7.  Connect Ground lead point A2 of human brain to the negative terminal (A2) of op-amp circuit.

                      

STEP 2 : Click on check button to check for Correct Connections.

STEP 3 : If Connections are not correct click on reset button for reset connections.

STEP 4 : If Connections are correct click on play/pause button to see recorded eeg signals for Fp1 and Fp2.

STEP 5 : Click on waveform tab for data obsevation and measurement.

STEP 6 : Click on print button to save the observations.

3. For Temporal Lobe

STEP 1 : Make all the Correct Connections.

1.  Connect T3 lead point of human brain to the positive terminal (T3) of first op-amp circuit.

2.  Connect T5 lead point of human brain to the positive terminal (T5) of second op-amp circuit.

3.  Connect T4 lead point of human brain to the positive terminal (T4) of third op-amp circuit.

4.  Connect T6 lead point of human brain to the positive terminal (T6) of fourth op-amp circuit.

5.  Connect Ground lead point A1 of human brain to the negative terminal (A1) of op-amp circuit.

6.  Connect Ground lead point A2 of human brain to the negative terminal (A2) of op-amp circuit.

                      

STEP 2 : Click on check button to check for Correct Connections.

STEP 3 : If Connections are not correct click on reset button for reset connections.

STEP 4 : If Connections are correct click on play/pause button to see recorded eeg signals for Fp1 and Fp2.

STEP 5 : Click on waveform tab for data obsevation and measurement.

STEP 6 : Click on print button to save the observations.

4. For Central Lobe

STEP 1 : Make all the Correct Connections.

1.  Connect C3 lead point of human brain to the positive terminal (C3) of first op-amp circuit.

2.  Connect Cz lead point of human brain to the positive terminal (Cz) of second op-amp circuit.

3.  Connect C4 lead point of human brain to the positive terminal (C4) of third op-amp circuit.

4.  Connect Ground lead point A1 of human brain to the negative terminal (A1) of op-amp circuit.

5.  Connect Ground lead point A2 of human brain to the negative terminal (A2) of op-amp circuit.

                      

STEP 2 : Click on check button to check for Correct Connections.

STEP 3 : If Connections are not correct click on reset button for reset connections.

STEP 4 : If Connections are correct click on play/pause button to see recorded eeg signals for Fp1 and Fp2.

STEP 5 : Click on waveform tab for data obsevation and measurement.

STEP 6 : Click on print button to save the observations.

5. For Parietal Lobe

STEP 1 : Make all the Correct Connections.

1.  Connect P3 lead point of human brain to the positive terminal (P3) of first op-amp circuit.

2.  Connect Pz lead point of human brain to the positive terminal (Pz) of second op-amp circuit.

3.  Connect P4 lead point of human brain to the positive terminal (P4) of third op-amp circuit.

4.  Connect Ground lead point A1 of human brain to the negative terminal (A1) of op-amp circuit.

5.  Connect Ground lead point A2 of human brain to the negative terminal (A2) of op-amp circuit.

                      

STEP 2 : Click on check button to check for Correct Connections.

STEP 3 : If Connections are not correct click on reset button for reset connections.

STEP 4 : If Connections are correct click on play/pause button to see recorded eeg signals for Fp1 and Fp2.

STEP 5 : Click on waveform tab for data obsevation and measurement.

STEP 6 : Click on print button to save the observations.

6. For Occipital Lobe

STEP 1 : Make all the Correct Connections.

1.  Connect O1 lead point of human brain to the positive terminal (O1) of first op-amp circuit.

2.  Connect O2 lead point of human brain to the positive terminal (O2) of second op-amp circuit.

3.  Connect Ground lead point A1 of human brain to the negative terminal (A1) of op-amp circuit.

4.  Connect Ground lead point A2 of human brain to the negative terminal (A2) of op-amp circuit.

                      

STEP 2 : Click on check button to check for Correct Connections.

STEP 3 : If Connections are not correct click on reset button for reset connections.

STEP 4 : If Connections are correct click on play/pause button to see recorded eeg signals for Fp1 and Fp2.

STEP 5 : Click on waveform tab for data obsevation and measurement.

STEP 6 : Click on print button to save the observations.