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PCB coil joule thief Experimental PCB single layer transformer
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PCB coil joule thief

Hardware licensed under CERN OHL 1.2

Documentation licensed under CC-BY 4.0

Some measurements

Input voltage 1.5V

Startup voltage 0.5V

Frequency 260Khz

Input current 36mA

Output current 5mA through LED

Output voltage without load 20V

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