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Re: Using switching power supply....

 

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I am using a switching supply and I have no noise. It is small and I put it into the
case next to the PCB. Works great.
Ed

On 3/17/2017 2:15 AM, Yeonghwan Jun wrote:

I wish to use switching power supply.

because I don't have power supply yet. but I can find to buy cheap switching power supply.

I had know that the switching power supply make a lot of noise.

So I will add RFC and Capacitor to reduce noise. if I will.

Is it possible?


I didn't received my BITX yet.

But I want to finish it before getting reach my BITX.
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