Added: 3 years ago
From: conundrum2007
Views: 530
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  • yeah, i used 3mm LEDs and CR2016 battery.

    a little while ago i looked into building a "Floating POV" display using a PIC 10F206 running off a single 3V coin cell which stored the data for each line internally.

    Ran into a synchronisation problem but no doubt its fixable with some work.

    Perhaps someone should try building a laser and galvo into a larger version of this and project video onto the envelope...

  • That's so cool man! I'm gonna try that. Did you put the LED inside the balloon?

    

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