@francis-chung

I'd like to see this built. I think this needs a processor to control the circuitry for tuning. https://cdn.preterhuman.net/texts/government_information/intelligence_and_espionage/homebrew.military.and.espionage.electronics/servv89pn0aj.sn.sourcedns.com/_gbpprorg/mil/radar/osee.pdf

https://www.circuitlab.com/editor/#?id=d6t7xp