[hpsdr] PWR supply, also processor speed

[Lyle Johnson]

> Question for discussion:  I see comments on this and especially the QS1R
> board about various CPU demand in per cent utilization.  A bit of a power
> surge here took out a router, a hub, and my linux computer (I heard the
> loud snap along with the thunder from far away!) so am rebuilding.  If I
> build really fast..gamer style..I know I won't gain much and don't need
> much on CPU per cent time, but how much will that change the latency with
> larger filters?  Enough to be useful assuming the signal path is separated
> from the display?

Latency is related to filter length and sample rate, but not CPU rate. 
As long as the CPU can keep up, there should be no difference in latency.

73,

Lyle KK7P


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