Am 01.10.2014 um 20:57 schrieb Jerry Scharf:
>
> I was planning on a large power supply and using simultaneous mode, but
>
I know, this is my pet passion, but having done a number of larger
networks with central powering delivered through the bus cable, I
strongly advise you to have a thick GND line (>1mm²) to avoid ground
lift on the far end, resulting in random bus errors. 300 DS18B20 take
about 500mA when fired simultaneous.
Kind regards
Jan
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