please do the lab work in Logism. Thanks,

1. Create a circuit project Lab1 circ in the Logisim. 2. Add a circuit testing D-Flip-Flop 3. Add a circuit testing a 4-1 Multiplexer 4. Build a 4-bit shift register using four D-flip-llops and four multiplexers (MUX-4). Make sure that you have selection inputs control over it. Here is the design diagram for you to design the circuit: Hand-ln 1. Submit the file Lab1 circ which includes all the circuits needed. 2. Submit the file Lab1, pdf which contains the following: - Screenshot of the testing circuit of the one bit D-flip-flop - Screenshot of the testing circuit of the one bit 4-1 Multiplexer - Screenshot of the circuit implementing the above 4-bit shift register design, with proper labels for the inputs/outputs. - Test your circuit with different input values. Screenshots of the four different scenarios