Round - 2

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Across
  1. 2. Removes noise by selecting certain frequencies.
  2. 3. One who pursues learning under instruction.
  3. 5. Discipline where problems are solved with symbols and numbers.
  4. 7. Device acting like a one-way street for current.
  5. 8. Architect of knowledge in a classroom.
  6. 10. Digital decision-maker with inputs and outputs.
  7. 11. Five-letter “reset button” in social life.
  8. 12. Component that limits current flow.
Down
  1. 1. Path where electrons make a round trip.
  2. 3. Melted to create lasting metallic bonds in circuits.
  3. 4. Semiconductor switch that revolutionized electronics.
  4. 6. Morally correct, or the direction opposite left.
  5. 8. Visionary behind AC power, or a modern EV brand.
  6. 9. Compassion shown through action.