Ward Christensen

15 posts

Ward Christensen

Ward Christensen

@WardXmodem

Computer Hobbyist Inventor of Xmodem & (w/Randy Suess) BBSs (Bulletin Board Systems) Retired after 43 yrs with IBM in the Chicago area.

Chicago, IL Katılım Şubat 2010
25 Takip Edilen246 Takipçiler
Ward Christensen
Ward Christensen@WardXmodem·
@mediaing Your wonderful spiral hub on Thingiverse, I'm sorry to say that with newer versions of SCAD, while OK on preview, errors out when rendering. It says the polygon isn't closed. I've been using it for a long time but recently updated my SCAD.
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Ward Christensen
Ward Christensen@WardXmodem·
@MrBeamJockey I'm in intrigued by word changes also - old books saying "lighted the candle", we'd say "lit the candle". Many such shortenings. One major change in word choice is from "singular" in older books, to "unique" in newer.
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Bill Higgins— Retired Beam Jockey
Noticed while investigating variant spellings--"sea chanty" vs "sea shanty"--that these terms are infrequent in published literature until the Age of Sail has ended. Seems odd.
Bill Higgins— Retired Beam Jockey tweet media
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Ward Christensen
Ward Christensen@WardXmodem·
#PassTheSmile #2: A fascinating concept car was removed from my reality: "It likely cost(s) more than a hundred government toilets"
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Ward Christensen
Ward Christensen@WardXmodem·
Pass the smile: I had to laugh at hearing the phrase "not like you have to be a rocket surgeon".
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Ward Christensen
Ward Christensen@WardXmodem·
Biggest tech "WOW" of the week: people looking at what the FOLLOW-ON to transistors may be! d'oh, never thought of that!
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Ward Christensen
Ward Christensen@WardXmodem·
I found my local florist can over-winter a large Hibiscus for me! (as long as not infected like White Flies)
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Ward Christensen
Ward Christensen@WardXmodem·
@SciFri I'd love to see the web enable remote "club" meeting attendance, etc. Someone moves 500 mi away, can still "attend" via the web.
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Ward Christensen
Ward Christensen@WardXmodem·
@SciFri I'd love for shut-ins to be able to shop via web cam on lanyard/necklace. Costs would be a problem - Perhaps volunteers for testing.
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Ward Christensen
Ward Christensen@WardXmodem·
May 18 Chicago mini-maker-fair quite a hit! 2Dkits.com's booth where I was a tech, had > 200 "blinkies" built! Many correctly!
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Ward Christensen
Ward Christensen@WardXmodem·
@scifri Sounds like it might be used to help those of us whose minds have trouble turning off to fall asleep.
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Ward Christensen
Ward Christensen@WardXmodem·
Wow, 5 days ago, was the 40th birthday of the Intel 4004 - the first "microcomputer" chip. 740KHz. wow
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Ward Christensen
Ward Christensen@WardXmodem·
@scifri Beautiful Images! One of my fav semi- (mathematical / artistic / possibly biological) is where 2 "colors" intermix like Worms?
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