Some screenshots and photos
See the picture gallery of EU1KY Antenna Analyzer V3.
This is how it sees my 11 element 14-30 MHz logperiodic antenna. Screenshots from panoramic scan window.
This is the measurement window showing my shunt-fed tower
See the nicely made RF frontend shield (still in progress of building as some parts are missing) connected to the Discovery board, as made by SP4JJH:
By EU1KY (development prototype)
This is my prototype in homemade housing made of 5mm PVC foamboard reliably connected together with Cosmofen Plus glue for PVC window frames. No final sanding/priming/painting works have been done yet, so it looks very unfinished. There are powerbank internals mounted inside. The prototype works so nice that I use it heavily as it is.
Measurement window showing either small Smith chart (useful when working with antenna tuner, just move the dot to the center) or suggesting lumped LC match circuit solutions (up to 4 solutions are possible).
Dov 4X1PD has finished the device: