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Simple Linear Adjustable Power Supply Tutorial (Based Around LM317) Part 2/2

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Uploaded on Aug 13, 2011

How to build your own linear adjustable power supply based on LM317.
In this tutorial I'll explain how linear power supply works, what parts it consists and a lot of small details, like how to calculate smoothing capacitor value, or how to choose a transformer. Plus you'll see how to build an actual power supply.




ADDITIONAL INFO & PHOTOS: http://jumperone.com/2011/08/lm317-ad...

And you can find some more cool stuff on http://www.jumperone.com/
Twitter: http://twitter.com/JumperOnePhil


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...bonus: http://youtu.be/4I_w7kZAcp0


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