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2010 - Building the BITX20A
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2010 - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres.
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Structure - Building the BITX20A
http://m0wym.livejournal.com/1585.html
Structure - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres. 06 October 2007 @ 12:19 am. This journal will contain detail and data regarding the construction and performance of the BITX20A and will be referenced from Radio Wymsey. Radio Wymsey will give a simplified account of the process and once on the air it will also include logbook details for the transceiver.
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Building the BITX20A
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A QRP SSB Transcieiver for 20 Metres. 24 October 2007 @ 10:05 pm. I picked up the kit from the local post depot last Saturday and spent most of Sunday working on it and I would estimate that I'm around three quarters of the way through. The instructions make construction plain sailing and, hopefuly, the stage by stage testing will ensure that any problems show up. 06 October 2007 @ 12:19 am. 05 October 2007 @ 10:24 pm. I came across the design in the October edition of Practical Wireless. I have an order...
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LED Bargraph Indicator - Building the BITX20A
http://m0wym.livejournal.com/2052.html
LED Bargraph Indicator - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres. 12 October 2007 @ 09:08 pm. I've just started constructing an LED bargraph SWR and signal strength indicator for the BITX20A. The 5 LED bargraph is made by Kingbright, information here. It will be mounted vertically on the front panel to the left of the digital readout. The panel aperture for the LED array is only 2.1 mm wide so I will have some neat needle filing to do!
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The Kit Arrived - Building the BITX20A
http://m0wym.livejournal.com/3065.html
The Kit Arrived - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres. 24 October 2007 @ 10:05 pm. I picked up the kit from the local post depot last Saturday and spent most of Sunday working on it and I would estimate that I'm around three quarters of the way through. The instructions make construction plain sailing and, hopefuly, the stage by stage testing will ensure that any problems show up.
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Stage by Stage Pictures - Building the BITX20A
http://m0wym.livejournal.com/3242.html
Stage by Stage Pictures - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres. 25 October 2007 @ 09:22 pm. Stage by Stage Pictures. I have put up some pictures of the construction so far, see here.
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Rx Up and Running! - Building the BITX20A
http://m0wym.livejournal.com/3449.html
Rx Up and Running! A QRP SSB Transcieiver for 20 Metres. 06 December 2007 @ 09:17 pm. Rx Up and Running!
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October 5th, 2010 - Building the BITX20A
http://m0wym.livejournal.com/2010/10/05
October 5th, 2010 - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres. 05 October 2010 @ 11:28 pm. I may have missed it but I can't see how to reverse the order of posts so that earliest is at the top so this is to say:. The post below this is the latest post, if you want to start at the beginning then please go to the first post on October 5th, 2007.
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Building the BITX20A
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A QRP SSB Transcieiver for 20 Metres. 07 October 2007 @ 08:47 pm. And the details here. I have also created a project page. For the BITX20A on my website. This will detail overall progress and details of the additions and mods that I make. Viewing most recent entries.
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LED Bargraph SWR/ Signal Strength Meter - Building the BITX20A
http://m0wym.livejournal.com/2599.html
LED Bargraph SWR/ Signal Strength Meter - Building the BITX20A. A QRP SSB Transcieiver for 20 Metres. 13 October 2007 @ 07:19 pm. LED Bargraph SWR/ Signal Strength Meter. I finished the LED Bargraph meter and after finding one bad joint it was working as expected. You can find details of the circuit and construction here.