[sdiy] First synth to build? PC power supply unit

Jim Patchell patchell at silcom.com
Fri Sep 21 19:46:37 CEST 2001



John Blacet wrote:

> You DIYers might want to look at our PS500 supply. It's really very
> nice, well designed with great module connectors. Safely enclosed in a
> box.
>

    Take what John says about "safely enclosed in a box" seriously.  Power
supplies can not only be an electrical shock hazzard (duh!), but also a
fire hazzard.  Although it has only happened to me once, once is enough.
I had a power transformer fail (I think it shorted, but it was difficult
to do a post mortem) and catch on fire.  From that day on, I put
transformers inside of a metal box.

    -Jim

>
> Regards,
> ___________________
> John Blacet
> Blacet Research
> http://www.blacet.com




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