Homemade Electronic Edge Finder


Electronic Edge Finder
 
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TOOL:
Electronic Edge Finder
PLANS:
None. For all tools with plans, click here.
BUILDER:
rgsparber on homemadetools.net
DESCRIPTION:
Homemade electronic edge finder constructed from a multimeter, op-amp, capacitors, resistors, a power switch, battery clips, and LEDs.
RATING:
(0)
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CATEGORIES:
Measuring and Marking
TAGS:
electronics, edge finder
LEVEL OF DETAIL (1-5):
5
URL:
http://rick.sparber.org/MCEEF.pdf


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