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February 27, 2021

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Where Technology meets magic

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IR2153

Simple Switched power Supplies

May 1, 2012
10 comments

Several simple SMPS designs, constructed by Daniel, @danyk.wz.cz . A great resource to learn about various SMPS topologies.

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Electronic Ballast for fluorescent lamps

April 18, 2011
0 comment

A simple electronic ballast running on 220V designed to work with up to four small power fluorescent lamps

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