a Jim Williams Schematic

Sep 24, 2011 16 Replies

My friend Mark Kahrs sent me this:



ftp://jjlarkin.lmi.net/Jim_Williams_schematic-1.jpg



Don't know where he got it from.



His question to me was, what can you tell about a person's personality from their schematics?



John


He was an XCKD fan?

(posted here many times:

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The creator of that schematic has/had a very low ARQ. Art

He's more of a creator than an organizer, and either in a hurry, doesn't really care what the roobs think, or prematurely releases preliminary drafts, which would be a sign of a certain degree of impatience and/or immaturity.

What do _YOU_ think?

Thanks! Rich

Possibly the more important question would be: Does it work?

Thanks, Rich

What's wrong with it? He obviously drew it up piecemeal while he was conceiving the implementation...

Looks more like a Bob Pease drawing to me. ...Jim Thompson

[On the Road, in New York] | James E.Thompson, CTO | mens | | Analog Innovations, Inc. | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | Phoenix, Arizona 85048 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.

He could afford a lot of good drugs?

Cheers

Phil Hobbs

(RIP, Jim)

Dr Philip C D Hobbs Principal Consultant ElectroOptical Innovations LLC Optics, Electro-optics, Photonics, Analog Electronics 160 North State Road #203 Briarcliff Manor NY 10510 845-480-2058 hobbs at electrooptical dot net http://electrooptical.net

"John Larkin" wrote in message news: snipped-for-privacy@4ax.com...

Wow, this one has component values.

Cheers

It' from Paul Rako's EDN Blog

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matic_from_1992.php

Amazing coincidence. I just saw it for the first time and posted it just before reading this.

Reply in group, but if emailing add one more zero, and remove the last word.

Yup. Lots and lots of them.

John

Very preliminary "brainstorm" schematics like that should be referred to the round file after suitable revisions and, in this case, massive clean-up.

I'd say that he'd not discovered drafting film or electically powered erasers. Back in the days when we designed onto drafting film, and had a schematic hanging up on a drawing board in the open lab for a week or two, you'd have bits of the schematic that looked liked that until you got around to tidying it up.

For some of the more complicated scribbles, you'd run the drafting film through the dye-line printer to preserve a copy before you erased the scribbled bit.

-- Bill Sloman, Nijmegen

Apologies to the XKCD guy:

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Cheers! Rich

"Jim Thompson" wrote in message news: snipped-for-privacy@4ax.com...

Nah, It's got LTC parts listed...

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