Excellent work.
And definitely NO to ripoffs :-)
However, do you really need 0.001mm resolution?
Electronic caliper with 0.05mm costs around $50 or so. And it has RS232 (interface must be added though but I think this is just low-voltage RS232 level converter)
Also I saw mechanical gauges (looks similar but no electronics, just gears inside and round dial with pointer under the transparent cover), for similar price.
Last edited by bojan; 11-12-2008 at 08:46 PM.
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