Hi, People
Finally I finished this project

The article (use Google translate button on top of that site) http://www.sdr-deluxe.com/publ/atu_100_mini_plata_malogabaritnogo_avtotjunera/1-1-0-73

Schematic, PCB layout, PIC firmware here http://www.sdr-deluxe.com/load/skhema_proshivka_i_iskhodniki_platy_avtotjunera_atu_100_mini/1-1-0-42

Video demonstrating with English subtitles https://www.youtube.com/watch?v=zBjliED9-OE

Hello
There is the first video demonstrated of work ATU-100 mini autotuner with my own written algorithm of tuning. This ATU will be inqluded to HFPU-100 - HF amplifier for Odyssey

https://https://www.youtube.com/watch?v=SGWb5D9-fJ4www.youtube.com/watch?v=SGWb5D9-fJ4