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• Watching Propagation with FT8 Spots - Monitoring propagarion during the day using FT8 reception reprts to determine openings and quality of propagation
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• Yaesu FT-857D Select Knob Wobbles - How to replace - A youtube video instructions on how to replace, the Select knob. Very often this know wobbles after some years of usage and in this video is well documented all passages needed to replace the knob.
  [ Hits: 410 | Votes: 0 | Rating: 0 ]

• DXWatch App for iPhone - This is the official App of the popular DX Web Cluster DXWatch. You can follow amateur radio DX spots trough the world wide DX cluster network filter by band. Available for iPhone and iPad
  [ Hits: 229 | Votes: 0 | Rating: 0 ]

• 600W LDMOS Power Amplifier - A comeplete home made 600W LDMOS RF power amplifier. Settings can be made on a 7-inch touch screen, and on this screen you can see a lot of useful information during operation, such as output power, temperature, SWR, and so on. The power amplifier includes 2 MRF300 LDMOS FETs and several built-in sensors. The amplifier also contains several types of protection functions like too high current, too high swr, too high temperature, etc.
  [ Hits: 884 | Votes: 1 | Rating: 10 ]

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