My Mosquita got a new housing as described in this post. As you can see, there is still enough room for a memory morse keyer.
Here some pictures of the recent SSTV transmission from ISS. They are received using a cheap SDR stick and the NOAA antenna from WIMO under the roof abt. 7m above ground. Decoding is done using MMSSTV.
Here a short description how I set up my RPi to send mail, usually sent to the users mbox to an SMTP server.
Some years ago I had wxtoimg running on a Windows machine and receiving NOAA images automatically with an analogue receiver.
Weiterlesen: Weather satellites reception - first steps on Linux
According to node-red cookbook all files in the .node-red subdirectory should be backuped - except files in "node-modules" sub-directory:
Initial steps to setup Grafana on Raspberry3 Debian Strech
Here the first step to automated data aggregation of sensor data ...
2014 CW (Morse Telegraphy) was added to the German Nationwide Inventory of Intangible Cultural Heritage.
© 2021 Dietmar Krause, DL2SBA