Gray to Binary Conversion

Step-1) Connect battery to supply 5V to the circuit.
Step-2) Press Switches for different inputs.
The switch in ON state is and the switch in OFF state is
Step-3) The corresponding combination of input and output LEDs lit up for different combination of inputs.
The input gray code LEDs are G₃,G₂,G₁ and G₀ and the output binary code LEDs B₃,B₂,B₁ and B₀ glow accordingly.
The input LED in OFF state is and in ON state is .
The output LED in OFF state is and in ON state is .
Step-4) Click "Add" to add the values to the Truth Table.

Step-5) Click "Print" to get the print out of the Truth Table.

Binary to Gray Code Conversion

Step-1) Connect battery to supply 5V to the circuit.
Step-2) Press Switches for different inputs.
The switch in ON state is and the switch in OFF state is
Step-3) The corresponding combination of input and output LEDs lit up for different combination of inputs.
The input binary code LEDs are B₃,B₂,B₁ and B₀ and the output gray code LEDs G₃,G₂,G₁ and G₀ glow accordingly.
The input LED in OFF state is and in ON state is .
The output LED in OFF state is and in ON state is .
Step-4) Click "Add" to add the values to the Truth Table.

Step-5) Click "Print" to get the print out of the Truth Table.