User contributions for Vintage dave
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30 June 2021
- 11:2011:20, 30 June 2021 diff hist +122 D bad silkscreen
25 June 2021
- 18:2018:20, 25 June 2021 diff hist +43 1S1 two designers
- 17:5117:51, 25 June 2021 diff hist +5 m G No edit summary
- 17:4917:49, 25 June 2021 diff hist +5 A cross-bootstrapping
- 09:5909:59, 25 June 2021 diff hist +49 K K is the first T-coil user
- 09:5409:54, 25 June 2021 diff hist +16 m K Don't imply that A/B/C could go 30MHz
24 June 2021
- 10:3710:37, 24 June 2021 diff hist +1 m B typo
- 10:3710:37, 24 June 2021 diff hist +90 B 53B bandwidth, number of tubes, and serial number
18 June 2021
- 10:3710:37, 18 June 2021 diff hist +51 W JFET conversion a la 1A7
- 10:3410:34, 18 June 2021 diff hist −1 W rearrange mods in SN order
- 10:1510:15, 18 June 2021 diff hist +4 m W add link
- 10:1410:14, 18 June 2021 diff hist +419 W Output Amp mod kit
14 June 2021
- 09:2409:24, 14 June 2021 diff hist +790 D Specs and circuitry
4 June 2021
- 17:2017:20, 4 June 2021 diff hist +2,621 1A7 Add John Addis oral history
3 June 2021
- 18:3118:31, 3 June 2021 diff hist −19 1A6 No edit summary
- 18:3018:30, 3 June 2021 diff hist +473 1A6 →Specifications
- 08:3908:39, 3 June 2021 diff hist +111 1A6 Addis: designed by Vaughn Weidel
2 June 2021
- 19:4919:49, 2 June 2021 diff hist −63 m W Fold duplicate verbage
- 19:4219:42, 2 June 2021 diff hist +10 W 1a7 has a jumper too
- 13:5013:50, 2 June 2021 diff hist +56 W FET input
- 13:4913:49, 2 June 2021 diff hist +104 W FET mod kit
- 13:4613:46, 2 June 2021 diff hist +35 W designer name
- 13:3513:35, 2 June 2021 diff hist +12 1A7 No edit summary
- 13:3213:32, 2 June 2021 diff hist −4 1A7 No edit summary
- 13:2913:29, 2 June 2021 diff hist +11 1A7 No edit summary
- 13:1613:16, 2 June 2021 diff hist −26 1A7 spec does not say CMRR maintained with DC Offset turned on
- 12:5912:59, 2 June 2021 diff hist 0 m 1A7 oops
- 12:5212:52, 2 June 2021 diff hist +145 1A7 FET Mod Kit
- 12:3812:38, 2 June 2021 diff hist −3 D D was replaced by 1A7 not W
29 May 2021
- 10:5310:53, 29 May 2021 diff hist +1 500-series plug-ins (Letter-series and 1-series) 1A7 is only 500kHz. (1A7A is 1MHz.)
7 May 2021
- 16:1716:17, 7 May 2021 diff hist +8 m 1A7 No edit summary
- 16:1616:16, 7 May 2021 diff hist +9 1A7 Replaces D and E
11 April 2021
- 13:5513:55, 11 April 2021 diff hist +34 TU-50 It's a signal generator AND a calibration fixture :)
5 April 2021
- 08:5308:53, 5 April 2021 diff hist −2 m 1A5 common-mode details
- 08:4408:44, 5 April 2021 diff hist +24 m 1A7 Replaces Type E
4 April 2021
- 19:4819:48, 4 April 2021 diff hist +77 1A7 shortest product life
- 19:3919:39, 4 April 2021 diff hist +194 1A6 Specs and circuitry
- 19:3519:35, 4 April 2021 diff hist 0 1A7 8393 not 7586
15 March 2021
- 13:2813:28, 15 March 2021 diff hist +498 Delay line Reverse Termination
- 13:0413:04, 15 March 2021 diff hist +1 m 585 No edit summary
6 March 2021
- 08:5608:56, 6 March 2021 diff hist 0 T5330 Fix table - P2 part was labeled "P1" and vice versa. New version matches 1966 catalog.
2 March 2021
- 08:0008:00, 2 March 2021 diff hist +33 P6032 Fix manual link. Still kind of wrong, please fix.
- 07:5407:54, 2 March 2021 diff hist 0 N File:070-327.pdf No edit summary
1 March 2021
- 14:5014:50, 1 March 2021 diff hist −6 m D Early production not "some production"
- 14:4614:46, 1 March 2021 diff hist −21 D Remove picture of Type CA plugin misnamed as Type D.
22 February 2021
- 18:4218:42, 22 February 2021 diff hist −4 m W No edit summary
- 18:4018:40, 22 February 2021 diff hist −22 m Z No edit summary
- 17:0417:04, 22 February 2021 diff hist +4 m H No edit summary
- 16:5816:58, 22 February 2021 diff hist +20 m E No edit summary
- 16:5516:55, 22 February 2021 diff hist +20 D No edit summary