User contributions for G8GTZ

18 January 2017

• 10:4910:49, 18 January 2017 diff hist +27 N File:2-3 Filter-Modulator2.jpg File uploaded with MsUpload
• 10:4210:42, 18 January 2017 diff hist −1 Filter Modulator build No edit summary
• 10:4110:41, 18 January 2017 diff hist +1 Filter Modulator build No edit summary
• 10:4110:41, 18 January 2017 diff hist +59 Filter Modulator build No edit summary
• 10:2510:25, 18 January 2017 diff hist +2 Filter Modulator build No edit summary
• 10:2510:25, 18 January 2017 diff hist −14 The Portsdown DATV transceiver system No edit summary
• 10:2410:24, 18 January 2017 diff hist +1 The Portsdown DATV transceiver system No edit summary
• 10:2410:24, 18 January 2017 diff hist +29 The Portsdown DATV transceiver system No edit summary
• 10:2310:23, 18 January 2017 diff hist +127 The Portsdown DATV transceiver system No edit summary
• 10:1910:19, 18 January 2017 diff hist −13 Filter Modulator build No edit summary
• 10:1710:17, 18 January 2017 diff hist −39 Filter Modulator build No edit summary
• 10:1710:17, 18 January 2017 diff hist −15 Filter Modulator build No edit summary
• 10:1410:14, 18 January 2017 diff hist +55 Filter Modulator build No edit summary
• 10:1410:14, 18 January 2017 diff hist −78 Filter Modulator build No edit summary
• 10:1310:13, 18 January 2017 diff hist +26 Filter Modulator build No edit summary
• 10:1110:11, 18 January 2017 diff hist +78 Filter Modulator build No edit summary
• 10:0910:09, 18 January 2017 diff hist +65 Filter Modulator build No edit summary
• 10:0910:09, 18 January 2017 diff hist +27 N File:RBTVMOD 30 SS TOP.pdf File uploaded with MsUpload current
• 10:0810:08, 18 January 2017 diff hist +27 N File:RBTVMOD 30 SS BOT.pdf File uploaded with MsUpload current
• 10:0710:07, 18 January 2017 diff hist +1,146 N Filter Modulator build Created page with "There are a number of ways you can get hold of a Portsdown filter modulator board - the only custom hardware required for the project. * Once the design is finalised, built a..."
• 09:4809:48, 18 January 2017 diff hist +123 The Portsdown DATV transceiver system No edit summary

16 January 2017

• 10:4510:45, 16 January 2017 diff hist +1 70cms filters No edit summary
• 10:4310:43, 16 January 2017 diff hist +2 23cms filters No edit summary
• 10:4310:43, 16 January 2017 diff hist +156 23cms filters No edit summary
• 10:4210:42, 16 January 2017 diff hist +189 N 70cms filters Created page with "There are plenty of designs available for 437 MHz filters: The following suppliers sell built and tested units: [http://www.dtx1.info/NewProducts.html Antennair] - supplie..."
• 10:2710:27, 16 January 2017 diff hist +470 Output duplexers No edit summary
• 10:2010:20, 16 January 2017 diff hist +624 Output duplexers No edit summary
• 10:1710:17, 16 January 2017 diff hist +56 N Output duplexers Created page with "Standard duplexers and triplexers can be used to provide"
• 10:1610:16, 16 January 2017 diff hist +319 Filters No edit summary
• 10:1110:11, 16 January 2017 diff hist +440 Filters No edit summary
• 10:1110:11, 16 January 2017 diff hist +27 N File:Tx filter 1.JPG File uploaded with MsUpload current
• 09:5109:51, 16 January 2017 diff hist +818 Filters No edit summary
• 09:2109:21, 16 January 2017 diff hist +83 Portsdown - where do I begin? →Audio input
• 09:2009:20, 16 January 2017 diff hist +38 Portsdown - where do I begin? →Easycap USB dongle
• 09:1909:19, 16 January 2017 diff hist +50 Portsdown - where do I begin? →Waveshare touchscreen

13 January 2017

• 08:4308:43, 13 January 2017 diff hist +61 Portsdown - where do I begin? →Filters and drivers
• 08:4108:41, 13 January 2017 diff hist +144 N 23cms filters Created page with "Please post any designs here: Simple band pass filter for 23cms by GM8OTI = http://www.marwynandjohn.org.uk/GM8OTI/proj23cmBPF/proj23cmBPF.html"
• 08:4008:40, 13 January 2017 diff hist +161 N Filters Created page with "A collections of designs and links for RF filter usable for both transmit and receive. *146 filters *70cms filters *23cms filters *13cms filters"
• 08:3808:38, 13 January 2017 diff hist +98 BATC Wiki →Useful Circuits and notes

12 January 2017

• 16:3016:30, 12 January 2017 diff hist +76 The Portsdown DATV transceiver system No edit summary

11 January 2017

• 16:5216:52, 11 January 2017 diff hist +61 The Portsdown DATV transceiver system →Next steps?
• 16:5116:51, 11 January 2017 diff hist +21 The Portsdown DATV transceiver system No edit summary
• 16:4916:49, 11 January 2017 diff hist +2 The Portsdown DATV transceiver system →Introduction
• 16:4816:48, 11 January 2017 diff hist +227 The Portsdown DATV transceiver system No edit summary

10 January 2017

• 16:3216:32, 10 January 2017 diff hist +92 Initial setup No edit summary

8 January 2017

• 19:0119:01, 8 January 2017 diff hist +2 Initial setup No edit summary
• 19:0019:00, 8 January 2017 diff hist +9 Initial setup No edit summary
• 18:5918:59, 8 January 2017 diff hist +9 Portsdown - where do I begin? →Raspberry Pi
• 18:5918:59, 8 January 2017 diff hist +47 Portsdown - where do I begin? No edit summary
• 18:4318:43, 8 January 2017 diff hist +47 Initial setup No edit summary