File:Simple LED-Boost-Converter.svg
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Size of this PNG preview of this SVG file: 688 × 438 pixels. Other resolutions: 320 × 204 pixels | 640 × 407 pixels | 1,024 × 652 pixels | 1,280 × 815 pixels | 2,560 × 1,630 pixels.
Original file (SVG file, nominally 688 × 438 pixels, file size: 103 KB)
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| Description |
English: Simple LED boost converter circuit. LED threshold voltage is used as regulating element. Coil has to be 20..50 windings on a ferrite ring with tap in center. Parts are not critical, any NPN transistor/coil wire/ring diameter and ferrite material will do.
Deutsch: Einfacher Aufwärtswandler für LEDs. |
| Source | Own work |
| Author | Janka |
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I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:08, 15 October 2011 | | 688 × 438 (103 KB) | Janka (talk | contribs) | {{Information |Description ={{en|1=Simple LED boost converter circuit.}} {{de|1=Einfacher Aufwärtswandler für LEDs.}} |Source ={{own}} |Author =Janka |Date = |Permission = |other_versions = }} LED threshol |
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