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John writes – “This website shows how to build a bunch of flickering LED circuits that can be used instead of using candles to illuminate your pumpkin this halloween. It has videos of all the different circuits and parts lists and links to schematics. The different circuits fall into a variety of price ranges and difficulty levels.Link.


  • tofudisan

    How funny. Just yesterday I was thinking about the cave eyes from a few days ago and then thought of jack o’ lanterns and making something like this. I’M PSYCHIC!?!