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Re: 74LS86 #RELS


 

Thanks, my encoder is variable. I can do 30 - 3000 ppr.

With the 74LS86 is the output variable or just doubled?

Why was this needed for RELS?

I wonder if the pulse would be cleaner/sharper.

Ralph

On Sat, Aug 29, 2020 at 9:30 AM <dharshman@...> wrote:
When a quadrature encoder is used for speed measurement this doubles the
resolution.? A 200cpr encoder can be used at 400 counts per revolution.





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Clausing 8520, Craftsman 12x36 Lathe, 4x12 mini lathe, 14" Delta drill press, 40 watt laser, Consew brushless DC motors and a non working 3D printer

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