A friend of mine Gertjan PA3FZB who is crazy about 3.5m broadcast “amateur” stations 😉 recently came up with an article about a HB9CV design for 3.5m. He asked me if I could build it for him. and so it happened 🙂 On the internet there is a very handy …
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23cm Yagi Antenna building
First attempt to build a 23cm Yagi I had been looking for an antenna for 23 and 13cm for a while now. As I wanted to listen to SSB and Amateur Television stations. Now I had found some factory antennas online. Only the price.. hmmm.. For these prices I can …
FAQ – How to connect my Rotator Interface to a Rotator
Some people asked my some questions about how to properly connect my Rotator interface to their rotators. Most common questions are: My rotator will not rotate back when rotation is at max position. I have got distorted readings on the display. How to properly connect the rotator interface to …
Diamond MX62M Diplexer Modification for IC-705
Simple conversion description MX62M with BNC Connectors UPDATE! 02-07-2023 I have replaced the BNC Pigtail cable with a fixed BNC Panelmount version instead to be more flexible. Recently I was looking for an easy way to build a Diplexer for my Icom IC-705. My eye fell on the Diamond …
FT8CN – Android based FT8 software
Recently I found the program FT8CN while doing some research on the internet about portable FT8 possibilities. My eye also fell on this app, because I had never come across an android app that could easily communicate with one of my radios. With FT8CN it is possible to connect to …