DT Crossword Thing

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Across
  1. 2. A simple on and off switch
  2. 4. thing you put around the inner 8BiteCade
  3. 5. provides 3.7 volts and is rated at 500 mAh
  4. 7. a loudspeaker that uses the piezoelectric effect
  5. 8. a Light-Emitting Diode
Down
  1. 1. use to solder stuff together
  2. 3. an electrical component that limits or regulates the flow of electrical current in an electronic circuit
  3. 6. the console