Lab work performance.

1. Demonstrate presence of your home preparation for lab work to your instructor.

2. Pass test of 10 questions.

3. Get a permission to begin the work.

4. Mount the schemes of experiment 1A on the breadboard and perform them.

5. Make a conclusion about functionality of the schemes. Compare your results with theoretical ones.

6. Demonstrate your results to your instructor. If your results are correct you may dismount your scheme, if no – find the mistake.

7. Repeat steps 4 to 6 for experiment 1B.

8. Be ready to answer your instructor’s questions in process of work.

9. Complete your work, dismount your schemes, clean your working place.

10. Answer your instructor’s final questions, obtain your mark.

11. Ask your instructor’s permission to leave.

Experiment 1A. Realize the following circuit on a breadboard. Connecting A, and B inputs to either GND or VCC based on the following table, fill in the blanks. Write ON or OFF for LEDs.

Experiment 1B. Do the similar things for the following circuits.