Practice

NELL
NELL
Created on May 12, 2026 0 0 0
Practice
100%

Procedure

  1. Add IC 74LS04 into ICBase-1 (74LS04).
  2. Add IC 74LS32 into ICBase-2 (74LS32).
  3. Add IC 74LS08 into ICBase-3 (74LS08).
  4. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS04).
  5. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS32).
  6. Connect GND Port to Pin-7 (Ground) of ICBase-3 (74LS08).
  7. Connect VCC Port to Pin-20 (VCC) of ICBase-3 (74LS08).
  8. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS32).
  9. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS04).
  10. Connect Pin-1 (Input) of ICBase-2 (74LS32) to Input-9.
  11. Connect Pin-2 (Input) of ICBase-2 (74LS32) to Input-7.
  12. Connect Pin-1 (Input) of ICBase-1 (74LS04) to Input-9.
  13. Connect Pin-3 (Input) of ICBase-1 (74LS04) to Input-8.
  14. Connect Pin-4 (Input) of ICBase-2 (74LS32) to Pin-4 (Output) of ICBase-1 (74LS04).
  15. Connect Input-7 to Pin-5 (Input) of ICBase-2 (74LS32).
  16. Connect Pin-19 (Input) of ICBase-2 (74LS32) to Pin-2 (Output) of ICBase-1 (74LS04).
  17. Connect Input-8 to Pin-18 (Input) of ICBase-2 (74LS32).
  18. Connect Pin-16 (Input) of ICBase-2 (74LS32) to Pin-17 (Output) of ICBase-2 (74LS32).
  19. Connect Input-7 to Pin-15 (Input) of ICBase-2 (74LS32).
  20. Connect Pin-1 (Input) of ICBase-3 (74LS08) to Pin-3 (Output) of ICBase-2 (74LS32).
  21. Connect Pin-2 (Input) of ICBase-3 (74LS08) to Pin-6 (Output) of ICBase-2 (74LS32).
  22. Connect Pin-5 (Input) of ICBase-3 (74LS08) to Pin-14 (Output) of ICBase-2 (74LS32).
  23. Connect Pin-4 (Input) of ICBase-3 (74LS08) to Pin-3 (Output) of ICBase-3 (74LS08).
  24. Connect Output-0 to Pin-6 (Output) of ICBase-3 (74LS08).