User contributions for Trex4321
Results for Trex4321 talk block log uploads logs global block log global account filter log
A user with 214 edits. Account created on 27 July 2021.
19 October 2024
- 21:0121:01, 19 October 2024 diff hist +17 m NAND gate Corrected link to pull-up resistor.
18 October 2024
- 21:1921:19, 18 October 2024 diff hist +1,023 NAND gate Added paragraph on implementation, using switches, NMOS and CMOS.
19 August 2024
- 05:4805:48, 19 August 2024 diff hist +62 m Sonos Actually, the "colossal mistake" came from the source, but not from the CEO. Made that clear, and added a comment from the source.
18 August 2024
- 13:0413:04, 18 August 2024 diff hist +17 m Sonos Added link to Controversies. Tag: Visual edit: Switched
- 10:0510:05, 18 August 2024 diff hist +1,045 Sonos →Product history: Added some details about latest update and the problems with it.
2 April 2024
- 15:5115:51, 2 April 2024 diff hist +15 m AND-OR-invert Formula in caption with non-breaking space. current
- 15:5015:50, 2 April 2024 diff hist +15 User:Trex4321/sandbox No edit summary current
1 April 2024
- 11:0111:01, 1 April 2024 diff hist −45 AND-OR-invert Changed formula for picture to no-math so it gets displayed when people click on it
- 10:5710:57, 1 April 2024 diff hist +17 User:Trex4321/sandbox No edit summary
- 10:5410:54, 1 April 2024 diff hist −6,325 User:Trex4321/sandbox ←Replaced content with '{{User sandbox}} thumb| compound logic gate for <math>{\displaystyle {\overline {((C\land D)\lor B)\land A}}}</math>, plus CMOS version.' Tag: Replaced
29 March 2024
- 23:2923:29, 29 March 2024 diff hist +666 AND-OR-invert Added a larger compound gate (extension to AOI).
- 19:1119:11, 29 March 2024 diff hist +18 m Logic gate Added link to OAI gate.
- 11:3011:30, 29 March 2024 diff hist +1 m XNOR gate Added closing )
26 March 2024
- 09:5909:59, 26 March 2024 diff hist +86 OAI Added OR-AND-invert logic gate.
23 March 2024
- 09:4309:43, 23 March 2024 diff hist +67 m OR-AND-invert Added header to table.
- 09:4209:42, 23 March 2024 diff hist +1,416 OR-AND-invert Added 2-2 OAI formula and truth table.
21 March 2024
- 14:1414:14, 21 March 2024 diff hist −9 OR-AND-invert Added logic gate category.
- 13:1813:18, 21 March 2024 diff hist +4 m AND-OR-invert Link to OAI logic.
- 13:1113:11, 21 March 2024 diff hist +74 N User:Trex4321/OR-AND-invert Trex4321 moved page User:Trex4321/OR-AND-invert to OR-AND-invert: Move to mainspace current Tag: New redirect
- 13:0813:08, 21 March 2024 diff hist +527 OR-AND-invert No edit summary
- 11:5511:55, 21 March 2024 diff hist +1,191 OR-AND-invert →2-1 OAI-gate
- 11:3511:35, 21 March 2024 diff hist +706 N OR-AND-invert ←Created page with ''''OR-AND-invert''' gates or OAI-gates are logic gates comprising OR gates followed by a NAND gate. They can be efficiently implemented in logic families like CMOS and TTL. They are dual to AND-OR-invert gates. ==Overview== OR-AND-invert gates implement the inverted product of sums. <math>n</math> groups of <math>m_i</math>, <math>m_i \ge 1, i...'
18 March 2024
- 18:1118:11, 18 March 2024 diff hist 0 m XOR gate Actually an OAI gate when using inverted inputs.
17 March 2024
- 12:2212:22, 17 March 2024 diff hist +13 m Dux Changed link for dicoceses, fixed typo
16 March 2024
- 22:2622:26, 16 March 2024 diff hist +562 XNOR gate Also added 2-2-AOI implementation for gates and CMOS.
- 17:4317:43, 16 March 2024 diff hist +837 XNOR gate Added OAI-logic gate and CMOS-based implementation.
13 March 2024
- 17:2617:26, 13 March 2024 diff hist +542 Job Control Language →{{anchor}}Complexity: Add Fred Brook's remarks on JCL
17 February 2024
- 09:1609:16, 17 February 2024 diff hist +438 XOR gate Added AOI logic.
16 February 2024
- 18:2318:23, 16 February 2024 diff hist +1 m XOR gate Fixed closing bracket.
- 18:2218:22, 16 February 2024 diff hist +5 m XOR gate Fixed typo.
- 18:2218:22, 16 February 2024 diff hist +114 m XOR gate Clarify that inverters are only needed if inverted signals are not available.
15 February 2024
- 20:4420:44, 15 February 2024 diff hist −1 m XOR gate Put the two CMOS implementations side by side in a gallery.
- 18:2118:21, 15 February 2024 diff hist −43 m Adder (electronics) →Binary adders: Colored truth tables.
10 February 2024
- 13:0413:04, 10 February 2024 diff hist +168 m AND-OR-invert Colorized truth tables.
4 February 2024
- 19:4419:44, 4 February 2024 diff hist +694 OR gate →Implementations: Added OR gates with many inputs.
- 19:1519:15, 4 February 2024 diff hist −2 m AND gate Removed supreflous "a".
- 17:1017:10, 4 February 2024 diff hist +23 m AND gate Made new pictures a bit larger.
- 17:0917:09, 4 February 2024 diff hist +1,101 AND gate Added chapter about multiple-input AND gates.
- 15:1015:10, 4 February 2024 diff hist +200 AND gate →Implementations: Some cleanup, added CMOS implementation
28 January 2024
- 18:2918:29, 28 January 2024 diff hist +1 m Burroughs Medium Systems These machines were decimal computers and certainly not 16-bit computers; adjusting category accordingly. Source: Just read the article.
14 January 2024
- 16:5716:57, 14 January 2024 diff hist +563 XOR gate →CMOS: Added AOI-implementation found in the i386.
2 January 2024
- 14:5614:56, 2 January 2024 diff hist +121 Talk:SMS Seeadler (1888) →Torpedoes: Reply Tag: Reply
- 14:5514:55, 2 January 2024 diff hist −102 m SMS Seeadler (1888) Removed mention of torpedo tubes: No source given and contradicted by "Seeteufel" (Luckner's autobiography), ISBN 3-453-01303-4, printed 1981, p. 179
1 January 2024
- 21:2121:21, 1 January 2024 diff hist +1 Talk:SMS Seeadler (1888) →Torpedos
- 21:2121:21, 1 January 2024 diff hist +310 Talk:SMS Seeadler (1888) →Torpedos: new section Tag: New topic
11 June 2023
- 20:0420:04, 11 June 2023 diff hist +34 m Polymer devolatilization Also mention polymer degassing.as an alternative name.
15 May 2023
- 08:0508:05, 15 May 2023 diff hist +30 m Degassing Added "Polymer devolatilization" do "See also".
12 May 2023
- 20:1920:19, 12 May 2023 diff hist +38 N Polymer degassing Establish redirect to "Polymer devolatilization" Tag: New redirect
13 April 2023
- 19:4419:44, 13 April 2023 diff hist −42 Prime Computer Both http://www.bitsavers.org/pdf/prime/p200/Prime_200_System_Reference_Manual_1973.pdf and http://s3data.computerhistory.org/brochures/primecomputer.200.1972.102646171.pdf describe a 16-bit system without paging..
