Digital Tach, anyone have plans or cheap source?

on 2002-08-11 11:37:47 UTC

This seems like a useful tool for those that don't have standard setups,
a digital tachometer.

Anyone have plans or a source that sells digital tach (cheap) (RPMs of
the spindle or anything)?

Something that either has a LED/LCD readout, or computer interface would
be great.

Thanks.

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Discussion Thread

Lloyd Leung 2002-08-11 11:37:47 UTC Digital Tach, anyone have plans or cheap source? James Stevens 2002-08-12 08:58:04 UTC Re: [CAD_CAM_EDM_DRO] Digital Tach, anyone have plans or cheap source? Drew Rogge 2002-08-13 08:15:53 UTC Re: Digital Tach, anyone have plans or cheap source?