Skip to content

Latest commit

 

History

History
38 lines (27 loc) · 1.58 KB

README.md

File metadata and controls

38 lines (27 loc) · 1.58 KB
Raw

antenna-analyser

There's a few projects like this one out there on the net. My goal was to create one that would be properly productized - eg. with a PCB ready to be made and a parts list that can be easily obtained on eBay, etc.

The circuit is K6BEZ's design, and uses an Arduino Pro Mini, running at 8Mhz and 3.3V with a cheap SPI LCD TFT display to graphically represent the results of VSWR analysis.

I've bundled everything together into one repository so that the project can quickly be opened up in KiCad and the Arduino IDE.

PCB Schematic

A few photos of the first prototype

Prototype Back of PCB Assembled Prototype

A few shots of the UI

Main menu Single band plot All bands plot Summary table

TODO

  • Build and test this branch as a functional, physical prototype.
  • Improve menu structure and navigation.
  • Improve single band plot (move band label, min, max to the bottom). Notify the user when done plotting.
  • When plotting all bands, plot amateur bands using a different colour.
  • Improve summary view, label columns, shorten frequency label.
  • Add menu which lists 20 SWR minima across the band.