User contributions for Peter
Jump to navigation
Jump to search
31 May 2024
- 04:4304:43, 31 May 2024 diff hist 0 File:Image needed.jpg Peter uploaded a new version of File:Image needed.jpg current
30 May 2024
- 05:2905:29, 30 May 2024 diff hist +90 MOS Technology 6522 No edit summary current
- 05:2705:27, 30 May 2024 diff hist +13 Motorola 6820 No edit summary current
- 05:2605:26, 30 May 2024 diff hist −13 Motorola 6800 No edit summary current
- 05:2405:24, 30 May 2024 diff hist +13 Motorola 6820 No edit summary
- 05:2205:22, 30 May 2024 diff hist +1 Motorola 6820 No edit summary
- 05:2105:21, 30 May 2024 diff hist +13 Motorola 6820 No edit summary
- 05:2005:20, 30 May 2024 diff hist +254 Motorola 6820 No edit summary
- 05:2005:20, 30 May 2024 diff hist +13 MOS Technology 6522 No edit summary
- 05:0805:08, 30 May 2024 diff hist +38 Keithley 480 No edit summary current
- 05:0705:07, 30 May 2024 diff hist −129 Keithley 177 No edit summary current
- 05:0705:07, 30 May 2024 diff hist +646 N Intersil ICL8052 Created page with "{{Monolithic IC |Manufacturer=Intersil |Model=ICL8052/71C03/7104 |Part_nos= |Description=4½ digit A/D converter |Used_in=Keithley 177;Keithley 179;Keithley 480; }} chip set from the mid-1970s. The ICL8052A/ICL8068A is the reference and integrator (analog) section. The digital section includes analog switches – the ICL7103 (71C03) is a 4½-digit meter with multiplexed digit outputs, the ICL7104 has a 12- or 14-bit parallel output. ==Used in== {{Part usage}} ==Data..." current
- 05:0505:05, 30 May 2024 diff hist 0 N File:Intersil ICL8052 ICL7104.pdf No edit summary current
- 04:5504:55, 30 May 2024 diff hist −1 Keithley 480 No edit summary
- 04:5504:55, 30 May 2024 diff hist +869 N Keithley 480 Created page with "{{Instrument Sidebar |manufacturer=Keithley |model=480 |class=Multimeter |series= |summary=Digital picoamperemeter |image=Keithley 480 1.jpg |caption=Keithley 480 |introduced=1978 |discontinued=(?) |designers= |manuals= * Keithley 480 Picoaperemeter Manual 29431 Rev.C 1990 }} The '''Keithley 480''' is a manual-ranging picoamperemeter. {{BeginSpecs}} {{Spec|Current|7 decade ranges, 2 nA to 2 mA full scale}} {{Spec|Input voltage burden|..."
- 04:5104:51, 30 May 2024 diff hist +18 Keithley 485 No edit summary current
- 04:4804:48, 30 May 2024 diff hist +74 N File:Keithley 29431C.pdf Keithley 480 Picoamperemeter manual #29431 Rev.C 1990 (1978) current
- 04:4704:47, 30 May 2024 diff hist 0 N File:Keithley 480 1.jpg No edit summary current
- 04:4304:43, 30 May 2024 diff hist +242 2704 No edit summary current
- 04:4204:42, 30 May 2024 diff hist +246 2705 No edit summary current
- 04:4004:40, 30 May 2024 diff hist −6 m 1105 No edit summary current
- 04:3904:39, 30 May 2024 diff hist +1 Keithley 230 No edit summary current
- 04:3904:39, 30 May 2024 diff hist +258 Talk:Keithley No edit summary current
- 04:3604:36, 30 May 2024 diff hist +21 CAT200 No edit summary current
27 May 2024
- 08:4008:40, 27 May 2024 diff hist +7 Keithley 610C No edit summary current
- 08:3908:39, 27 May 2024 diff hist +5 Keithley 177 No edit summary
- 08:3808:38, 27 May 2024 diff hist +5 Keithley 179 No edit summary current
- 08:3708:37, 27 May 2024 diff hist +70 Keithley No edit summary current
- 08:3708:37, 27 May 2024 diff hist +13 Keithley 179 No edit summary
- 08:3608:36, 27 May 2024 diff hist +138 Keithley 179 No edit summary
- 08:3608:36, 27 May 2024 diff hist 0 N File:Keithley 179 front.jpg No edit summary current
- 08:3408:34, 27 May 2024 diff hist 0 N File:Keithley 179-20A 1.jpg No edit summary current
- 08:2308:23, 27 May 2024 diff hist +108 Keithley 179 No edit summary
- 08:2308:23, 27 May 2024 diff hist +55 N File:Racal-Dana 980522.pdf Racal-Dana 4002 manual (Keithley 179 OEM) current
- 08:2008:20, 27 May 2024 diff hist 0 N File:Racal Dana 4002.jpg No edit summary current
- 08:1908:19, 27 May 2024 diff hist +1,135 N Keithley 179 Created page with "{{Instrument Sidebar |manufacturer=Keithley |model=179 |class=Multimeter |series= |summary=4½-digit digital multimeter |image=Keithley 179 front.jpg |caption=Keithley 179 |introduced= |discontinued=(?) |designers= |manuals= * Keithley 179 / 179-20A manual, Rev C (1980) }} The '''Keithley 179''' is a 4½-digit digital multimeter. The 179-20A model adds a 20 A current range. It was also available re-branded by Media:Racal Dana 4000 Se..."
- 08:1808:18, 27 May 2024 diff hist +13 AD536 No edit summary current
- 08:1708:17, 27 May 2024 diff hist +57 N File:Keithley 28973-C.pdf Keithley 179 / 179-20A manual, Rev C (1980) current
26 May 2024
- 14:3914:39, 26 May 2024 diff hist +5 Keithley 175A No edit summary current
- 14:3814:38, 26 May 2024 diff hist +10 Keithley 175A No edit summary
- 14:3714:37, 26 May 2024 diff hist +10 Keithley 160 No edit summary current
- 14:3514:35, 26 May 2024 diff hist +74 Keithley 177 No edit summary
- 14:3514:35, 26 May 2024 diff hist 0 N File:Keithley 177 Schematics.pdf No edit summary current
- 14:2114:21, 26 May 2024 diff hist −1 Keithley 181 No edit summary current
- 14:2114:21, 26 May 2024 diff hist +90 Keithley 181 No edit summary
- 14:1914:19, 26 May 2024 diff hist 0 Keithley No edit summary
- 14:1914:19, 26 May 2024 diff hist +29 Keithley 230 No edit summary
- 14:1814:18, 26 May 2024 diff hist +599 N Keithley 220 Created page with "{{Instrument Sidebar |manufacturer=Keithley |model=220 |class=Power supply |series= |summary=Programmable current source |image=Keithley 220 front.jpg |caption=Keithley 220 |introduced=(?) |discontinued=(?) |designers= |manuals= * Keithley 220 manual 220-901-01 Rev.H {{ROM Images}} }} The '''Keithley 220''' is a programmable current source. {{MissingSpecs}} ==Links== * See also Keithley 230 ==Pictures== <gallery> Keithley 220 fr..." current
- 14:1814:18, 26 May 2024 diff hist 0 m File:Keithley 220-901-01H.pdf Peter moved page File:Keithley 220 901 01H.pdf to File:Keithley 220-901-01H.pdf without leaving a redirect current
- 14:1514:15, 26 May 2024 diff hist +13 TMS9914 No edit summary current