Postbag Update - 25A Buck Converter
![](https://i.ytimg.com/vi/ufZUwdtdJWg/mqdefault.jpg)
13:07
Buck Converter Teardown - Juntek DPM8650
![](https://i.ytimg.com/vi/hBOJDlftKTU/mqdefault.jpg)
9:27
I bought super cheap DC-DC converter on Amazon, but It was FAKE.
![](https://i.ytimg.com/vi/_Lt6fO328Fc/mqdefault.jpg)
16:16
Alkaline AA Alternatives
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21:47
Just Another Buck Boost
![](https://i.ytimg.com/vi/EXhXezK4cKU/mqdefault.jpg)
29:57
Mãos ociosas e um Tormek!
![](https://i.ytimg.com/vi/YhabAD2GLFg/mqdefault.jpg)
17:58
A Shunt Regulator Answers to Questions
![](https://i.ytimg.com/vi/I_dliffP0vk/mqdefault.jpg)
25:37
How to Supercharge a DC-DC Boost Converter to Deliver Higher Power!⚡️💥
![](https://i.ytimg.com/vi/5WbQr1NcwXQ/mqdefault.jpg)
15:57