JR Receiver's
06-28-2002, 01:59 PM
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What it means is that S-PCM is more precise (2X) than Z-PCM in that there are 1024 bits used to represent position (as opposed to 512).
I fly Z-PCM because my old PCM10z doesn't support the new 'S' modulation. It's plenty precise enough for me as long as I put the extra effort into ensuring mechanical linkages permit full servo throw...
As for the sampling rate for encoding, my electronics training would have me say yes but, I haven't seen the schematics and I've been in software too long to be current.
I fly Z-PCM because my old PCM10z doesn't support the new 'S' modulation. It's plenty precise enough for me as long as I put the extra effort into ensuring mechanical linkages permit full servo throw...
As for the sampling rate for encoding, my electronics training would have me say yes but, I haven't seen the schematics and I've been in software too long to be current.
06-28-2002, 04:36 PM
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Does that mean the SPCM use a higher sampling rate?
