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Siddharth Harikumar
Siddharth Harikumar
• Created on Nov 18, 2025 • 0 • 0 • 1
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Integrated Circuits Used

74LS21

Procedure

  1. Connect Pin-1 (Input) of ICBase-1 (74LS21) to Pin-20 (VCC) of ICBase-1 (74LS21).
  2. Add IC 74LS21 into ICBase-1 (74LS21).