Steve,
I actually just downloaded a free lite version of Cadence OrCAD
(pSPICE). It will obviously have limitations but I can't remember what they
are. Their website details those limitations. Another one that I heard is
pretty good is LTSPICE from Linear Technogies. I have no idea if it is
still active or not but I know am engineer that preferred using that over
company paid full version of OrCAD. Hope this helps.
Jeremy
On Saturday, May 17, 2014, Steve Young <youngster@xxxxxxxxx> wrote:
> I need your advice:
>
>
>
> I have used DesignWorks Lite for years to draw circuits (schematics)
> because
> the price was right - free. But alas, the registration has expired, the
> product no longer works, and the product is discontinued. The professional
> version is about $500 which is out of my budget range.
>
>
>
> Does anyone have a still-working (free) copy of DesignWorks Lite 4 they
> could send me so I could print out my circuit design files?
>
>
>
> What schematic capture software is available for hobbyists these days that
> is free or low cost for drawing circuits ranging from spark gap TCs to
> digital logic for several dozen ICs and hybrid analog/digital circuits?
>
>
>
> Thanks,
>
>
>
> S. Young
>
>
>
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