Toll Booth led

Divyansh
Divyansh Agarwal
• Created on Apr 15, 2025 • 0 • 0 • 2
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Toll Booth led
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Integrated Circuits Used

74LS02 74LS76

Procedure

  1. Add IC 74LS02 into ICBase-1 (74LS02).
  2. Add IC 74LS76 into ICBase-2 (74LS76).
  3. Add IC 74LS76 into ICBase-3 (74LS76).
  4. Connect Input-14 to Pin-2 (Input) of ICBase-1 (74LS02).
  5. Connect Pin-4 (Output) of ICBase-1 (74LS02) to Pin-3 (Input) of ICBase-1 (74LS02).
  6. Connect Pin-5 (Input) of ICBase-1 (74LS02) to Pin-1 (Output) of ICBase-1 (74LS02).
  7. Connect Pin-1 (Input) of ICBase-2 (74LS76) to Pin-4 (Output) of ICBase-1 (74LS02).
  8. Connect Pin-7 (Ground) of ICBase-1 (74LS02) to Pin-6 (Input) of ICBase-1 (74LS02).
  9. Connect GND Port to Pin-7 (Ground) of ICBase-1 (74LS02).
  10. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS02).
  11. Connect Input-13 to Pin-3 (Input) of ICBase-2 (74LS76).
  12. Connect Pin-14 (Input) of ICBase-1 (74LS02) to Pin-1 (Output) of ICBase-1 (74LS02).
  13. Connect Pin-14 (Input) of ICBase-1 (74LS02) to Pin-4 (Output) of ICBase-1 (74LS02).
  14. Connect VCC Port to Pin-14 (Input) of ICBase-1 (74LS02).
  15. Connect VCC Port to Pin-2 (Input) of ICBase-2 (74LS76).
  16. Connect Pin-4 (Input) of ICBase-2 (74LS76) to VCC Port.
  17. Connect VCC Port to Pin-5 (VCC) of ICBase-2 (74LS76).
  18. Connect GND Port to Pin-8 (Input) of ICBase-2 (74LS76).
  19. Connect Input-13 to Pin-7 (Input) of ICBase-2 (74LS76).
  20. Connect Seven segment display 1 to Pin-19 (Output) of ICBase-2 (74LS76).
  21. Connect Pin-6 (Input) of ICBase-2 (74LS76) to Pin-18 (Output) of ICBase-2 (74LS76).
  22. Connect VCC Port to Pin-13 (Input) of ICBase-2 (74LS76).
  23. Connect VCC Port to Pin-15 (Output) of ICBase-2 (74LS76).
  24. Connect VCC Port to Pin-16 (Input) of ICBase-2 (74LS76).
  25. Connect Seven segment display 1 to Pin-14 (Output) of ICBase-2 (74LS76).
  26. Connect VCC Port to Pin-20 (Input) of ICBase-2 (74LS76).
  27. Connect GND Port to Pin-17 (Ground) of ICBase-2 (74LS76).
  28. Connect Pin-1 (Input) of ICBase-3 (74LS76) to Pin-14 (Output) of ICBase-2 (74LS76).
  29. Connect VCC Port to Pin-2 (Input) of ICBase-3 (74LS76).
  30. Connect Input-13 to Pin-3 (Input) of ICBase-3 (74LS76).
  31. Connect VCC Port to Pin-4 (Input) of ICBase-3 (74LS76).
  32. Connect VCC Port to Pin-5 (VCC) of ICBase-3 (74LS76).
  33. Connect Seven segment display 1 to Pin-19 (Output) of ICBase-3 (74LS76).
  34. Connect Pin-18 (Output) of ICBase-3 (74LS76) to Pin-6 (Input) of ICBase-3 (74LS76).
  35. Connect GND Port to Pin-8 (Input) of ICBase-3 (74LS76).
  36. Connect GND Port to Pin-17 (Ground) of ICBase-3 (74LS76).
  37. Connect VCC Port to Pin-13 (Input) of ICBase-3 (74LS76).
  38. Connect Input-13 to Pin-7 (Input) of ICBase-3 (74LS76).
  39. Connect VCC Port to Pin-16 (Input) of ICBase-3 (74LS76).
  40. Connect VCC Port to Pin-15 (Output) of ICBase-3 (74LS76).
  41. Connect Seven segment display 1 to Pin-14 (Output) of ICBase-3 (74LS76).
  42. Connect VCC Port to Pin-20 (Input) of ICBase-3 (74LS76).