vc wave select

[jorgen.bergfors at idg.se]

>The wave selector is not a true adc. I rearranged it so it would
>switch waves in the order I wanted. Ruins it for adc applications.
>But your 4532 idea might work fine on this version. I though
>somebody might be interested, so I converted it to a more
>proper adc.

Is this really such a clever idea? The Simonton 4 bit converter does the same with just one IC (TL074) indead of three. It does need a bunch of resistors, but they are easier to make a board layout for. It can be done on a single sided PCB without wire links.

/Jorgen