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Gadget Freak

Gadget Freak Case #230: The Inexpensive Dimmable LED Desk Lamp

Andrew Morris designed a dimmable LED driver circuit that is simple and energy efficient. He then installed the circuit into a portable fluorescent lamp.
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11/30/2012 | 3 comments
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Sparkz
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Iron
Is there a BOM or Schematic?
Sparkz   12/5/2012 1:26:48 PM
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Is there a BOM or Schematic?

armorris
User Rank
Platinum
Re: Is there a BOM or Schematic?
armorris   12/5/2012 1:56:35 PM
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Yes there is. Here's the link. Thanks for your interest in my gadget.

http://www.designnews.com/author.asp?section_id=1362&doc_id=254910&itc=dn_analysis_element&

Charles Murray
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Blogger
Re: Is there a BOM or Schematic?
Charles Murray   12/11/2012 5:42:37 PM
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The timing is good for an idea like this. LEDs cost about one-third of what they did a decade ago.

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