User contributions for Em3rgent0rdr
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A user with 6,998 edits. Account created on 25 November 2010.
28 September 2024
- 01:1201:12, 28 September 2024 diff hist +151 Que sera →Music: add the Tito Puente cha cha cha. current Tag: Visual edit
25 September 2024
- 20:5320:53, 25 September 2024 diff hist −6 Operational amplifier applications →Inverting integrator: "This" was a little unclear, so reword. current Tag: Visual edit
- 20:5020:50, 25 September 2024 diff hist −11 Operational amplifier applications →Inverting differentiator: add that these first circuits of integrator and differentiator are "Assuming ideal elements" and simplify wording about scaling and changing sign. Tag: Visual edit
- 20:2820:28, 25 September 2024 diff hist +14 Operational amplifier applications →Integration and differentiation: introduce first circuit as "A simple version is:". Also a bit easier to speak of Vout(to) as "the capacitor's initial voltage". Tag: Visual edit
- 20:1920:19, 25 September 2024 diff hist +27 Operational amplifier applications →Inverting integrator: summarize the circuit's downside of "limited bandwidth of integration" before introducing the circuit. And just hyperlink to Parallel (operator)#Circuit analysis instead of writing what "||" means. Shorten talk of the Rn. Tag: Visual edit
- 19:5419:54, 25 September 2024 diff hist +12 Operational amplifier applications →Inverting integrator: The circuit doesn't merely "function more like a low-pass filter", but rather it *is* a first-order low-pass filter. Tag: Visual edit
- 19:3119:31, 25 September 2024 diff hist −18 Operational amplifier applications →Logarithmic output: slight clarify on the word "inverse" as inverse function, to avoid other meaning of inverse as additive inverse. Also →Inverting integrator: some tweaks...deleting its last equation because it is not correct since the integration is only valid for frequencies significantly higher than the cutoff frequency and that would need to be specified in the math equation. Integrator & Differentiator also "scales" and "changes the sign" of the input. Tag: Visual edit
- 18:3918:39, 25 September 2024 diff hist +1,101 Talk:Danilo Pérez →No source for the US Panama invasion story. Should we delete it?: Reply current Tag: Reply
- 18:3818:38, 25 September 2024 diff hist −486 Danilo Pérez →Gillespie's United Nation Orchestra: Found a dramatically shortened quote about the US Invasion of Panama from his Beklee page, so using that as a source and replaced the long blockquote with the shorter quote. Tweaked heading titles. Tag: Visual edit
- 18:2518:25, 25 September 2024 diff hist +267 Danilo Pérez →Gillespie's United Nation Orchestra: adding that this quote was added by an IP addresses and revision Tag: Visual edit
- 17:2817:28, 25 September 2024 diff hist +838 Talk:Danilo Pérez →No source for the US Panama invasion story. Should we delete it?: new section Tag: New topic
- 17:1017:10, 25 September 2024 diff hist +12 Danilo Pérez →Gillespie's United Nation Orchestra: arrange these three quotes of perez on gillespie in chronological order, and try to make them flow better. Tag: Visual edit
- 16:5716:57, 25 September 2024 diff hist +521 Danilo Pérez →Gillespie's United Nation Orchestra: Tried to find citation for Pérez's Gillespie {{blockquote}}. Did not find the exact quote, but found a similar one from a Chicago Tribune about "Jazz 100" concert celebrating musicians born in 1917...that article doesn't have a date, but can infer that article would be from around 2017 based on the concert title, and view page source says 2017-03-17. I replaced that blockquote. Also found another Perez recalling Dizzy quote from a Harvard Tribune Tag: Visual edit
- 03:2403:24, 25 September 2024 diff hist +14 m Charlie Haden →Personal life: replace "he" with Charlie, to avoid conflating with Charlie's son Josh. current Tag: Visual edit
24 September 2024
- 19:3219:32, 24 September 2024 diff hist +557 Talk:Boltzmann constant →what is "F" in /* Thermal voltage: */ new section current Tag: New topic
- 18:3918:39, 24 September 2024 diff hist −2 Operational amplifier applications →Exponential output: use math symbol >> so clear this is for positive "large" Tag: Visual edit
- 18:3418:34, 24 September 2024 diff hist +71 Operational amplifier applications →Exponential output: more that Vd is large relative to Vt, not that Vd is just above zero. Give thermal of 26 mV at room temperature as reference. For instance, the approximation error around 120 mV is still 1% off. Tag: Visual edit
- 18:1618:16, 24 September 2024 diff hist +10 m Operational amplifier applications →Exponential output: Use approximately equal Latex symbol where appropriate. Tag: Visual edit
- 17:3917:39, 24 September 2024 diff hist −214 Operational amplifier applications →Logarithmic output: move →Exponential output: first cause is easier to explain, and cause then can easily transition to describing log out as inverting the exponential function and can just describe the Schokley diode equation and its approximation once. Tag: Visual edit
- 16:3416:34, 24 September 2024 diff hist +835 Danilo Pérez →Subsequent career: Updated that Danilo's Jazz Club is now just called "The Club" and does other music too.
- 15:5215:52, 24 September 2024 diff hist −46 Danilo Pérez Pérez spelling Tag: Visual edit
- 15:4215:42, 24 September 2024 diff hist +161 Danilo Pérez →Subsequent career: chronological ordering and copy editing Tag: Visual edit
- 15:1315:13, 24 September 2024 diff hist 0 m Skeletonization →Timeline: specific section Fossil#Fossilization processes current Tag: Visual edit
- 15:1215:12, 24 September 2024 diff hist +24 Fossilization specific section Fossil#Fossilization processes current Tags: Redirect target changed Visual edit
- 15:0215:02, 24 September 2024 diff hist +2 m Alegría (Wayne Shorter album) spelling of Danilo Pérez current Tag: Visual edit
- 14:5114:51, 24 September 2024 diff hist +190 Danilo Pérez →Subsequent career: copy editing and brevity on footprints quartet. "Alegría" is second release and "Beyond the Sound Barrier" is third release. Tag: Visual edit: Switched
- 14:3714:37, 24 September 2024 diff hist −105 m Beyond the Sound Barrier copy edit current Tag: Visual edit
- 14:1714:17, 24 September 2024 diff hist +27 Danilo Pérez →Biography: putting early life details in chronological order and deleting redundancy. Found an Oct 1998 The Independent article that has Perez quoting Gillespie, though still can't find citation for the other blockquotes. Tag: Visual edit: Switched
- 05:1905:19, 24 September 2024 diff hist +88 Danilo Pérez →Music career: flagging [This quote needs a citation] for those two quotes I made into blockquotes Tag: Visual edit
- 05:1505:15, 24 September 2024 diff hist −29 Danilo Pérez →Biography: Paragraph had an odd number (7) of quotation marks ("), which must be an error, cause as written it is not possible to parse. Because there is no citation, I can't look up the original interview to know for sure where the quotation marks should belong. But I've reformatted what seems to be Danilo's words as inside a large {{blockquote}}. I also did {{blockquote}} for the US invasion part to make it also easier for readers to process. Not quite sure whether to put period at end. Tag: Visual edit
- 04:4904:49, 24 September 2024 diff hist +3 Frequency mixer →Diode: using [ and ] for sin and cos for better parsing. current Tag: Visual edit
- 04:4604:46, 24 September 2024 diff hist +7 Frequency mixer →Diode: using the wording "sum and difference frequencies" Tag: Visual edit
- 04:4004:40, 24 September 2024 diff hist +107 Frequency mixer →Diode: highlighting the multiplication term so easier to spot. Tag: Visual edit
- 04:2604:26, 24 September 2024 diff hist +252 Frequency mixer →Diode: Explain why higher powers can be assumed to be neglible. Tag: Visual edit
- 03:4903:49, 24 September 2024 diff hist +524 Frequency mixer →Diode: add about using narrowband filter to remove undesired frequencies. Tag: Visual edit
- 03:3803:38, 24 September 2024 diff hist −65 Frequency mixer →Diode Tag: Visual edit
- 03:3403:34, 24 September 2024 diff hist −292 Frequency mixer →Diode: Hyperlink earlier first instance of "nonlinear" to non-linear system and so don't need to waste time explaining what nonlinear means here. Deleting "The diode does not reproduce the frequencies of its driving voltage in the current through it, which allows the desired frequency manipulation." cause the original frequency components can be considered to still be present in the output, though there has of course been modifications to them and newer frequencies. Tag: Visual edit
- 02:2502:25, 24 September 2024 diff hist +46 N Current–voltage relationship "Current–voltage relationship" is another way to spell Current–voltage characteristic, so simply redirect. current Tags: New redirect Uncategorized redirect Visual edit: Switched
- 01:0201:02, 24 September 2024 diff hist +662 Avishai Cohen (bassist) →Musical career: add the album Avishai was on w/ Perez. current Tag: Visual edit
- 00:4400:44, 24 September 2024 diff hist +10 Danilo Pérez →As a leader: Avishai was on PanaMonk, but was not on Central Avenue, which also had another bassist too. Tag: Visual edit
23 September 2024
- 21:5521:55, 23 September 2024 diff hist +84 Avishai Cohen (bassist) →Later life and career: rename section to →Musical career: cause he is only 54 and this is almost entirely about his music career. The sentence on playing which Chick and Claudia was out of place, so split and put in chronological order. Tag: Visual edit
- 21:3921:39, 23 September 2024 diff hist +259 m Avishai Cohen (bassist) →Later life and career: grammar: "pianists" is plural, but should just be singular. Added hyperlink and proper spelling of Danilo's last name. MOS:ITALICTITLE for albums. Clarify what is translation of "Sensitive Hours" album. Hyperlink trio as jazz trio and define as "(piano, bass, and drums)" at first instance. Tag: Visual edit
19 September 2024
- 06:2806:28, 19 September 2024 diff hist +60 Log amplifier →Basic op-amp diode circuit: add what happens with voltages near zero. This is described in the already cited MT-077 source, so removing the "unreferenced section" flag. current Tag: Visual edit
- 06:0106:01, 19 September 2024 diff hist +614 Talk:Operational amplifier applications →Would a precision abosolute value circuit be useful?: new section current Tag: New topic
18 September 2024
- 06:3006:30, 18 September 2024 diff hist +1,221 Talk:Wired logic connection →Wired OR not described correctly: Reply Tag: Reply
17 September 2024
- 03:5603:56, 17 September 2024 diff hist −17 m Johann de Kalb →Career: Correct link for baron to simply baron. Tag: Visual edit
16 September 2024
- 18:2418:24, 16 September 2024 diff hist −384 Talk:Hall effect Undid revision 1245942859 by 35.151.210.146 (talk) irrelevant reply Tag: Undo
- 17:1917:19, 16 September 2024 diff hist 0 French Third Republic →Origins and formation: Grammar. Tags: Mobile edit Mobile web edit Advanced mobile edit
- 17:0317:03, 16 September 2024 diff hist +572 Talk:Religion in Kenya →Out of place sentences at end of /* Islam: section */ new section current Tags: Mobile edit Mobile web edit Advanced mobile edit New topic
14 September 2024
- 03:5403:54, 14 September 2024 diff hist +339 Sine and cosine transforms copied animation from Fourier transform article and changed its caption to work for this article. Tag: Visual edit
