qrz.is/content/post/antenna-switch.md
Michael Clemens 2fdda3840d fixed a lot of typos
added automatic generation of gemini files
2021-07-18 01:33:02 +02:00

644 B

title type author date url
Remote Antenna Switch post micha 2020-03-13T15:00:00+02:00 /antenna-switch/

New project: raspberry pi controlled remote antenna switch. One remote rpi for triggering the 4 relais inside the antenna switch and one rpi connected to the TRX in the shack measuring the ATU port's voltage to fully automatically choose the correct antenna for each band.

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Update: The antenna switch itself is assembled and working. Next step: interfacing the pi and coding a simple web service which will be used to select an antenna via network.

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