Published:2012/9/16 21:46:00 Author:Ecco | Keyword: simple self-powered | From:SeekIC
This simple circuit is started running by connecting a twelve volt battery across the terminals, causing the large diameter Light-Emitting Diode to light up. When the battery is removed, the LED stays lit up because the circuit has become self-powering. While, at this scale, this is not a particularly useful project, it is an interesting one because conventional science says that it is quite impossible to do this.
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