Magnetic-core memory: Revision history

23 September 2024

• curprev 10:4810:48, 23 September 2024‎ Phiarc talk contribs‎ 41,965 bytes +1‎ No edit summary undo
• curprev 10:4810:48, 23 September 2024‎ Phiarc talk contribs‎ 41,964 bytes +227‎ No edit summary undo

21 September 2024

• curprev 17:2217:22, 21 September 2024‎ InternetArchiveBot talk contribs‎ 41,737 bytes +131‎ Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.9.5) (Whoop whoop pull up - 21314 undo

27 August 2024

• curprev 14:3514:35, 27 August 2024‎ Kvng talk contribs‎ 41,606 bytes −29‎ WP:SOB undo

24 August 2024

• curprev 20:1320:13, 24 August 2024‎ Guy Harris talk contribs‎ 41,635 bytes −15‎ →‎How core memory works: A [[]Boolean function]] is the type of function that a logic gate performs. undo

28 July 2024

• curprev 13:2413:24, 28 July 2024‎ Maury Markowitz talk contribs‎ 41,650 bytes +821‎ →‎Developers: description based on diagrams and text from the patent undo Tag: 2017 wikitext editor
• curprev 13:0713:07, 28 July 2024‎ Maury Markowitz talk contribs‎ m 40,829 bytes +67‎ →‎Developers: provide working URL undo Tag: 2017 wikitext editor
• curprev 03:4903:49, 28 July 2024‎ AnomieBOT talk contribs‎ m 40,762 bytes +5‎ Dating maintenance tags: {{Cn}} undo
• curprev 03:2803:28, 28 July 2024‎ Stepho-wrs talk contribs‎ 40,757 bytes +35‎ →‎Production economics: Metric conversion for PCB size (I suspect 10x8 inch is correct and the 25x20 cm was rounded). PCB details (including size) need references. undo
• curprev 02:4902:49, 28 July 2024‎ Maury Markowitz talk contribs‎ 40,722 bytes −84‎ →‎History: lots of different systems pre-dated core, a drum is one of them but so are others. undo Tag: 2017 wikitext editor

23 July 2024

• curprev 16:1116:11, 23 July 2024‎ Kvng talk contribs‎ 40,806 bytes +61‎ MOS:UNITSYMBOLS undo

20 July 2024

• curprev 01:1101:11, 20 July 2024‎ Stepho-wrs talk contribs‎ 40,745 bytes +1‎ →‎Developers: Corrected phonograph patent number to US2923553A. undo
• curprev 01:0801:08, 20 July 2024‎ Stepho-wrs talk contribs‎ 40,744 bytes −8‎ →‎Developers: Simpler link to jukebox. Phonograph patent details need correcting - US2923553A ?. undo

19 July 2024

• curprev 19:5719:57, 19 July 2024‎ Villkomoses talk contribs‎ m 40,752 bytes +44‎ No edit summary undo Tag: Visual edit

10 July 2024

• curprev 17:0717:07, 10 July 2024‎ Kvng talk contribs‎ m 40,708 bytes −286‎ unpiped links using script. context. WP:SOB. undo

14 June 2024

• curprev 03:1203:12, 14 June 2024‎ 2604:3d08:3682:4500:2ce1:fdd5:c822:496a talk‎ 40,994 bytes 0‎ fixed capitalization undo

16 May 2024

• curprev 02:0402:04, 16 May 2024‎ Beland talk contribs‎ m 40,994 bytes 0‎ mu not micro per MOS:NUM#Specific units and Unicode compatibility characters (via WP:JWB) undo

17 March 2024

• curprev 01:0301:03, 17 March 2024‎ 2601:196:180:dc0:5d1b:8c14:1064:7fa0 talk‎ 40,994 bytes 0‎ →‎Developers: Lc undo
• curprev 00:5700:57, 17 March 2024‎ 2601:196:180:dc0:5d1b:8c14:1064:7fa0 talk‎ 40,994 bytes +40‎ Clarity undo
• curprev 00:5600:56, 17 March 2024‎ 2601:196:180:dc0:5d1b:8c14:1064:7fa0 talk‎ 40,954 bytes −3‎ Copyedit undo

4 March 2024

• curprev 14:0914:09, 4 March 2024‎ The Anome talk contribs‎ 40,957 bytes +18‎ →‎See also: * Transfluxor undo Tag: 2017 wikitext editor

24 February 2024

• curprev 02:1102:11, 24 February 2024‎ Stepho-wrs talk contribs‎ 40,939 bytes +1,165‎ Restored George Devol info with references to US patents. undo

21 February 2024

• curprev 12:3512:35, 21 February 2024‎ MrOllie talk contribs‎ 39,774 bytes −1,605‎ zero indepdent sources for this, removing undo

15 February 2024

• curprev 10:3910:39, 15 February 2024‎ Guy Harris talk contribs‎ 41,379 bytes −1‎ →‎Developers: Volume 22, issue 1, not volume 22, issue 22. undo

10 February 2024

• curprev 16:5816:58, 10 February 2024‎ 107.19.8.232 talk‎ 41,380 bytes +1‎ Fixed misspelled word. undo Tags: Mobile edit Mobile web edit

3 February 2024

• curprev 20:3820:38, 3 February 2024‎ Citation bot talk contribs‎ 41,379 bytes +44‎ Add: bibcode, pages. | Use this bot. Report bugs. | Suggested by Abductive | #UCB_toolbar undo

1 February 2024

• curprev 08:0108:01, 1 February 2024‎ Guy Harris talk contribs‎ 41,335 bytes +4‎ →‎Developers: Fix title. undo
• curprev 08:0008:00, 1 February 2024‎ Guy Harris talk contribs‎ 41,331 bytes 0‎ →‎Developers: Capitalize. undo
• curprev 07:5907:59, 1 February 2024‎ Guy Harris talk contribs‎ 41,331 bytes +8‎ →‎Developers: Fix title. undo
• curprev 07:5807:58, 1 February 2024‎ Guy Harris talk contribs‎ 41,323 bytes +138‎ Use the Wayback Machine for a now-dead link. undo
• curprev 07:1107:11, 1 February 2024‎ Guy Harris talk contribs‎ 41,185 bytes −146‎ Use {{cite episode}} for the TV episode. The details either belong in the core rope memory article *IF* they pertain to the core rope memory, or in the Apollo Guidance Computer article if they don't. That's WGBH the station, not WGBH the foundation. undo

31 January 2024

• curprev 11:1811:18, 31 January 2024‎ Onel5969 talk contribs‎ m 41,331 bytes +28‎ Disambiguating links to WGBH (link changed to WGBH Educational Foundation) using DisamAssist. undo
• curprev 00:5300:53, 31 January 2024‎ 3MRB1 talk contribs‎ 41,303 bytes +287‎ →‎top: Added refs undo Tags: Mobile edit Mobile app edit Android app edit Disambiguation links added

21 January 2024

• curprev 21:1921:19, 21 January 2024‎ Maury Markowitz talk contribs‎ m 41,016 bytes +7‎ No edit summary undo Tag: 2017 wikitext editor
• curprev 16:4816:48, 21 January 2024‎ Maury Markowitz talk contribs‎ 41,009 bytes −337‎ No edit summary undo Tag: 2017 wikitext editor
• curprev 16:4616:46, 21 January 2024‎ Maury Markowitz talk contribs‎ 41,346 bytes +12‎ cleanup lede undo Tags: 2017 wikitext editor Disambiguation links added

14 December 2023

• curprev 23:2923:29, 14 December 2023‎ WikiCleanerBot talk contribs‎ m 41,334 bytes 0‎ v2.05b - Bot T20 CW#61 - Fix errors for CW project (Reference before punctuation) undo Tag: WPCleaner

2 December 2023

• curprev 01:2201:22, 2 December 2023‎ Stepho-wrs talk contribs‎ 41,334 bytes +1‎ →‎Developers: Less SHOUTING in references. Notice that the other references don't do that. undo

1 December 2023

• curprev 15:2215:22, 1 December 2023‎ InTheCastle talk contribs‎ m 41,333 bytes +196‎ →‎Developers: Added reference of first use of magnetic core. undo

26 November 2023

• curprev 21:1121:11, 26 November 2023‎ Erkcan talk contribs‎ 41,137 bytes +66‎ →‎External links: update the link to the tutorial at national maglab undo

25 November 2023

• curprev 23:0723:07, 25 November 2023‎ Comp.arch talk contribs‎ m 41,071 bytes +7‎ No edit summary undo Tag: 2017 wikitext editor

4 September 2023

• curprev 21:3821:38, 4 September 2023‎ Bojo1498 talk contribs‎ 41,064 bytes +2,125‎ Reverted 1 edit by 2607:FB91:BC3:67AD:10D4:3D44:830C:8A01 (talk): Unexplained removal undo Tags: Twinkle Undo
• curprev 21:3621:36, 4 September 2023‎ 2607:fb91:bc3:67ad:10d4:3d44:830c:8a01 talk‎ 38,939 bytes −2,125‎ →‎External links undo Tag: Reverted

2 September 2023

• curprev 13:1013:10, 2 September 2023‎ Bumm13 talk contribs‎ m 41,064 bytes +16‎ →‎Speed: pointed "Apple II" wikilink to "Apple II series" -- (disambiguation) undo

4 August 2023

• curprev 06:5006:50, 4 August 2023‎ Citation bot talk contribs‎ 41,048 bytes +26‎ Alter: title, template type. Add: date, chapter-url, chapter. Removed or converted URL. Removed parameters. Some additions/deletions were parameter name changes. | Use this bot. Report bugs. | Suggested by Headbomb | Linked from Wikipedia:WikiProject_Academic_Journals/Journals_cited_by_Wikipedia/Sandbox2 | #UCB_webform_linked 1220/2044 undo

15 July 2023

• curprev 06:3706:37, 15 July 2023‎ Em3rgent0rdr talk contribs‎ m 41,022 bytes +3‎ →‎Combined sense and inhibit: break into 3 paragraphs undo Tag: Visual edit
• curprev 05:3405:34, 15 July 2023‎ Em3rgent0rdr talk contribs‎ 41,019 bytes +63‎ →‎How core memory works: "square loop" was a bit confusing cause that term wasn't defined and so not clear what it refers to...so better stick to earlier wording "square hysteresis loop". Also remove useless word "allowing". undo Tag: Visual edit: Switched
• curprev 04:5304:53, 15 July 2023‎ Em3rgent0rdr talk contribs‎ 40,956 bytes +163‎ →‎Reading and writing: make subsub headings "Reading", "Writing", "Combined sense and inhibit", and "combined read and write with modify", and it seems there is a whole set of AOS instructions, so writing as "AOS*", and also including the corresponding SOS* instructions which decremented the memory instead. undo Tag: Visual edit: Switched

14 July 2023

• curprev 20:4220:42, 14 July 2023‎ Em3rgent0rdr talk contribs‎ 40,793 bytes −14‎ →‎Core rope memory: shorten wording...start with the important subject Core rope memory and use more-generally-used word "read-only memory (ROM)" instead of "read-only storage". undo Tag: Visual edit
• curprev 20:3920:39, 14 July 2023‎ Em3rgent0rdr talk contribs‎ m 40,807 bytes +62‎ →‎Other forms of core memory: make "Core rope memory" into a sub-sub-heading and point to main article Core rope memory undo Tag: Visual edit