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Re^2: Calculating resistor pairs to generate a range of voltages

by afoken (Chancellor)
on Feb 16, 2021 at 18:49 UTC ( [id://11128458]=note: print w/replies, xml ) Need Help??


in reply to Re: Calculating resistor pairs to generate a range of voltages
in thread Calculating resistor pairs to generate a range of voltages

What about resistorSeries.csv? Can you post it? Or is there a link to a source for it, you could share? I didn't find an obvious candidate on DigiKey.com.

Probably just E series of preferred numbers, at 256 different voltages probably E24 or higher.

Alexander

--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
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Re^3: Calculating resistor pairs to generate a range of voltages
by GrandFather (Saint) on Feb 16, 2021 at 20:33 UTC

    Actually 0.1% resistors which cost about 3 cents each in x1000 quantities. Even one off they are only about 20 cents so the cost of precision resistors isn't really a barrier.

    Optimising for fewest key strokes only makes sense transmitting to Pluto or beyond

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