electronics

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Across
  1. 2. A diode that regulates voltage in reverse bias
  2. 8. Not your actual circuit (online testing)
  3. 9. This is color coded
  4. 12. Your working plane for your circuit
  5. 13. The "bottom" of an NPN or PNP transistor
  6. 16. Looks like a W with an arrow pointing through the middle
  7. 18. A sketch of a circuit
  8. 19. Where the energy goes through in a circuit (connector)
  9. 20. A semiconductor device that emits light when current flows in the forward direction
Down
  1. 1. NPN or PNP
  2. 3. Stores energy
  3. 4. To turn your circuit on with this you have to push down
  4. 5. Commonly used to control electrical devices or audio equipment
  5. 6. Allows current to flow in only one direction
  6. 7. Logic gate or trigger circuit with noise immunity due to threshold levels
  7. 10. A color for resistor
  8. 11. The opposite of an Anode
  9. 14. A sensor that changes when light shines on it
  10. 15. Red for positive, black for...
  11. 17. Resistance
  12. 18. This can be 9V or 3V