Opps - not 0.5 +/- 0.5

["eroe@domain.elided" <eroe@domain.elided>]

Thanks to Joe Cantrell for catching my error.

I recently posted some oxygen sensor related stuff.  I typed 0.5V +/- 0.5
but meant to type 0.5 +/- 0.15.

Sorry about that

Erik Roe
AROO

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