LA1K / LA1ARK / LA1UKA

Category: Projects (page 16 of 21)

Satellite dish measurements pt. 3: Fixing a broken RF Hamdesign five band ring dish feed

After we had found out that the problem with our parabolic dish was that the feed probably was broken, we [… Read more]

Measurements of the parabolic dish in a free path environment

We’ve experienced some discrepancies with the performance of our parabolic dish. During an earlier post, we  developed tools for measuring [… Read more]

Towards flyby version 1.0

After our initial posts about flyby and libpredict back in February-March 2017, we got some extra impetus for implementing new [… Read more]

Hamlib driver for Spid MD-01 and MD-02

A release candidate of hamlib 3.2 is out. When released, version 3.2 will be the first to contain our driver for [… Read more]

A 3D printed 1100 – 1700 MHz helix antenna

3D-printing is a very cool way to make stuff, and we have wanted to test it for amateur radio projects [… Read more]

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