Part A: Verify the operation of a JK flip-flop (TTL 74LS109) on the breadboard by providing appropriate inputs to the J, K, Preset, and Clear pins. Use a function generator as the source of the CLOCK input to the flip-flop. Part B: Verify the operation of a D flip-flop (TTL 7474) on the breadboard by providing appropriate inputs to the D, Preset, and Clear pins. Use a function generator as the source of the CLOCK input to the flip-flop. Part A: Verify the operation of a JK flip-flop (TTL 74LS109) on the breadboard by providing appropriate inputs to the J, K, Preset, and Clear pins. Use a function generator as the source of the CLOCK input to the flip-flop. Part B: Verify the operation of a D flip-flop (TTL 7474) on the breadboard by providing appropriate inputs to the D, Preset, and Clear pins. Use a function generator as the source of the CLOCK input to the flip-flop