everybody should watch this.

stj

Great Sage 齊天大聖

Join Date: Dec 2009

Posts: 31032

Country: Albion
#1

everybody should watch this.

01-31-2018, 05:36 PM

it's educational.
https://www.youtube.com/watch?v=cX4q0e124C4

and before RatDude complains about the title, it's called "How Does a Switching Power Supply Work"
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everybody should watch this.

everybody should watch this.

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