electronic components

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Across
  1. 1. a device that measures current
  2. 4. semiconductor diode which glows when a voltage is applied.
  3. 5. high -> Low, low, -> high
  4. 7. an electrical device that makes a buzzing noise
  5. 8. a type of race
  6. 10. heat changes the resistance
  7. 12. one or more -> high
  8. 13. 0.7 volts makes it saturate
  9. 14. an instrument for measuring electric potential in volts.
Down
  1. 2. it can spin
  2. 3. both inputs on -> high
  3. 4. light changes the resistance
  4. 6. mechanical device used to control an electrical circuit
  5. 9. a device for giving light
  6. 11. switches one thing on or off