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Topic: My kids are happy I shopped in Huaqiangbei (Read 839 times) previous topic - next topic

My kids are happy I shopped in Huaqiangbei



  • The lights are from the security buildings
  • The buttons are from SEG
  • The wiring is from SEG
  • The barrel connector is from one of the random component buildings


All purchased on the recent hacker camp trip.  Neither I nor my kids are sorry I went.

The circuit is a simple attiny driven toggle control/debounce for the button.  The led in the button flashes but is barely visible due to the heavy diffuser (removing it didn't work any better).