555 EFI

[Raymond C Drouillard]

Use a pair of resisters as a voltage devider to reduce it to a 0-1.667
volt signal, then use an op-amp adder to add it to a steady 3.333 V
level.  You can find the diagram for a voltage adder (summing amplifier)
in any book on op-amps.

Ray Drouillard


On Sat, 16 Jan 1999 10:12:26 -0500 "Bruce Plecan" <nacelp at bright.net>
writes:
>Hmm, would someone who has some EE under their belt e-mail
>me or respond to:
>
>How would someone convert a 0-5v signal to a 3.333-5v signal
>using a 324?.  Or is this the "killer".
>Cheers
>Bruce
>
>

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