Synchronous Counter

Step-1) Press Switch to supply 5V to the circuit.
The switch in ON state is and the switch in OFF state is
Step-2) Press Counter button to start the counter.
Step-3) Different combination of LEDs lit up for different combination of inputs.
The LED in OFF state is and the LED in ON state is .
The data is simultaneously added to the Truth Table.
Step-4) Repeat Steps 2 to 3 for another set of data.
Step-5) Click on "Generate Waveform" Button to generate the Timing Diagram .
Step-6) Click "Print" to get the print out of the Truth Table and the Timing Diagram.

Asynchronous Counter

Step-1) Press Switch to supply 5V to the circuit.
The switch in ON state is and the switch in OFF state is
Step-2) Press Counter button to start the counter.
Step-3) Different combination of LEDs lit up for different combination of inputs.
The LED in OFF state is and the LED in ON state is .
The data is simultaneously added to the Truth Table.

Step-4) Repeat Steps 2 to 3 for another set of data.
Step-5) Click on "Generate Waveform" Button to generate the Timing Diagram .
Step-6) Click "Print" to get the print out of the Truth Table and the Timing Diagram.