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Re: Basic board test: 130ma @ 12.5 volts #ubitx


hirosmb
 

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Don,

The WIRE-UP instruction of says ¡°between 90ma and 110 ma¡±.

My V4 was 85.25mA with 12.25V 5A power supply.

I forgot who, but someone here said, it¡¯s better not to power up the plain board for long time.

I tested within 5 seconds only for a few times.

// hiro, JJ1FXF



2018/07/12 9:00¡¢Don - KM4UDX <dontAy155@...&²µ³Ù;¤Î¥á©`¥ë:

Hello!! New uBitx V4 builder here. ?Instructions call for a plain board power up with no connections beyond power Jack. So I have no plug in cables at all. No ardunio. Nada. zip attached. ?With power 12.5v I get 130ma. ?This is above specs of 80-100ma. Is the extra 30ma due to the extra half volt above 12? Or do I have a problem someplace? ? Thank you all VERY much.

Don
Km4udx

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