Category Archives: Raspberry_Pi

Fun on 10GHz – Adding a Panadapter to the /P Gear

Posted on December 13, 2024 by g4hsk

Since completing my 10GHz /P TVTR I have been using it indoors monitoring beacons via rain scatter (RS). Being able to “see” what’s happening on the band is extremely useful. Not only does it help find the signal and peak … Continue reading →

Posted in 3cms, Blog, GHz_Bands, Mobile / portable Operation, Raspberry_Pi, SDR | Leave a comment

Switching_Antennas_Remotely

Posted on December 27, 2015 by g4hsk

With inclement weather forecast over the Xmas period I was keen to try and implement some form of remote switching of the 144MHz and 1296MHz EME antennas. The antenna feeds terminate in a waterproof cabinet at the base of the … Continue reading →

Posted in Blog, Raspberry_Pi, Remote_operation | Leave a comment

Remote_Power_Pi

Posted on December 16, 2015 by g4hsk

Today I picked up a project that I had started at the beginning of the year. It uses the Raspberry Pi (RPi) computer to provide remote control of up to 8 events, each switched by relay. My plan is to … Continue reading →

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Rotator Controller Using Arduino and PstRotator

Posted on September 1, 2012 by g4hsk

When I first started my 2M EME experiments elevation and azimuth control of the antenna was done manually, using a “plumb-line” and protractor for elevation and circular protractor for azimuth. The antenna was held in position with “G-clamps”. This system … Continue reading →

Posted in Blog, EME, Raspberry_Pi | Leave a comment