Author Archives: Daniel

All MD380/RT3 modifications

This is a nice site of DL4YHF on all the TYT MD380 / Retevis RT3 modifications. http://www.qsl.net/dl4yhf/RT3/index.html Thanks to DL4YHF! 73s  

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A HAM’s nightmare ?

Just something funny I just found; Enjoy and 73s DL6FZ

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RaspBerry Pi for HAM Radio use

This is a great BLOG article on using a RaspBerry PI for HAM Radio: http://www.hamblog.co.uk/top-10-amateur-radio-uses-for-raspberry-pi/ Thanks and 73s DL6FZ

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MMDVM DMR calibration

F5UII wrote an excellent article on how to calibrate a MMDVM repeater. Both with a spectrum analyzer or with a simple (RTL) SDR USB stick as an alternative to a spectrum analyzer.  Great stuff, please have a look; Install MMDVMHost … Continue reading

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BITX40v3 is alive!

It took me about an hour to build the BITX40, this is a really fun little project. After the first installation I updated the Raduino from Version 1.01 to version 1.10 https://github.com/amunters/bitx40 This adds tons of new features, all the … Continue reading

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WSPRLITE LP-Filter ready – 40 meters here I come!

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First WSPR Results

Yeah!  My WSPRLITE has been running for about a day now; 8338 KM ist the longest distance I have been heard. Thank you RU0LL! Please check out my WSPR Results here:

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My next project; WSPRLITE

Currently in transit from the UK to Germany; the WSPRLITE. 

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This is a great and very helpfull website: TYT MD380 Tools

Please have a look at the following Website. As I have been flashing the Retevis RT3 and MD380 for a long time manually now, I still thought this website to be very helpfull. TYT MD380 Tools It has a very nice … Continue reading

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BITX40v3 has arrived! Lets build!

Posted in Shortwave Transceivers | Comments Off on BITX40v3 has arrived! Lets build!