EU1KY Antenna Analyzer Firmware modified by DH1AKF and KD8CEC Actual informations you can find at https://groups.io/g/Analyzer-EU1KY
Older Firmware information can be found in the link below. http://www.hamskey.com
The EU1KY antenna analyzer V3 is an open source project to build your own, reasonably cheap but very functional antenna analyzer that is a handful tool for tuning coax-fed shortwave ham radio and CB antennas. Parameters are similar to known RigExpert AA-170, but color TFT LCD and some features outperform it in usability. Moreover, you have fun building this tool on your own and save some money.
See Wiki for details.
Other related sites:
http://www.wkiefer.de/x28/EU1KY_AA.htm
http://ha3hz.hu/hu/home/top-nav/12-seged-berendezesek/12-eu1ky-antenna-analizator
If you have something to add to the source code, some feature or an improvement, please contact DH1AKF ([email protected]) or KD8CEC via hamskey.com