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Topic: Supercapacitor powered arduino LED wrist watch (Read 118 times) previous topic - next topic

bobricius

Yes, it is crazy idea but why not? We have oled, epaper and nixie watch but use supercapacitor to power energy hungry led displays ?

hackaday prize
World smallest Arduino, Attiny85 wave player
https://www.tindie.com/stores/bobricius/

bobricius

World smallest Arduino, Attiny85 wave player
https://www.tindie.com/stores/bobricius/

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