Use RTL-SDR with Zybo Zynq SoC board
The well-known RTL-SDR found itself to become quite popular over the past few years. Even today, RTL-SDR works like a gateway to the world of digital radios. The open-source RTL-SDR setup works with almost...
Tagged: amateur radio
Cable impedance profile with NanoVNA and TDR script
We have gone over NanoVNA so many times in the past. I did a complete review of the inexpensive NanoVNA last month. Furthermore, I compared it with the super-expensive Keysight N9952A Vector Network Analyzer....
Home brewing a simple antenna analyzer – Part 1
A primary tasks of an antenna analyzer is determining how good of a match an antenna has with the transmitter. One of the ways of determining that is by looking at the reflected power from...
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