digital voting system

Spandana Pabolu
Spandana Pabolu
• Created on Sep 26, 2025 • 1 • 0 • 2
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digital voting system
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Integrated Circuits Used

74LS153 74LS74

Procedure

  1. Add IC 74LS153 into ICBase-1 (74LS153).
  2. Connect VCC Port to Pin-20 (VCC) of ICBase-1 (74LS153).
  3. Connect GND Port to Pin-8 (Ground) of ICBase-1 (74LS153).
  4. Connect GND Port to Pin-1 (Input) of ICBase-1 (74LS153).
  5. Connect Input-0 to Pin-18 (Input) of ICBase-1 (74LS153).
  6. Connect Input-1 to Pin-2 (Input) of ICBase-1 (74LS153).
  7. Connect Output-1 to Pin-7 (Output) of ICBase-1 (74LS153).
  8. Connect GND Port to Pin-6 (Input) of ICBase-1 (74LS153).
  9. Connect VCC Port to Pin-5 (Input) of ICBase-1 (74LS153).
  10. Connect VCC Port to Pin-4 (Input) of ICBase-1 (74LS153).
  11. Connect VCC Port to Pin-3 (Input) of ICBase-1 (74LS153).
  12. Add IC 74LS74 into ICBase-2 (74LS74).
  13. Connect GND Port to Pin-7 (Ground) of ICBase-2 (74LS74).
  14. Connect VCC Port to Pin-20 (VCC) of ICBase-2 (74LS74).
  15. Connect VCC Port to Pin-2 (Input) of ICBase-2 (74LS74).
  16. Connect Pin-3 (Input) of ICBase-2 (74LS74) to Pin-7 (Output) of ICBase-1 (74LS153).
  17. Connect VCC Port to Pin-4 (Input) of ICBase-2 (74LS74).
  18. Connect Output-7 to Pin-5 (Output) of ICBase-2 (74LS74).
  19. Connect VCC Port to Pin-1 (Input) of ICBase-2 (74LS74).