The Ozark Patrol regenerative receiver kit is only one of NM0S’ many 4SQRP kit designs.
Many thanks to SWLing Post contributor, Neil Goldstein, who writes:
I know a lot of your readers (especially the QRP ones) may be interested in the update I FINALLY made to the radio kit guide. Added, removed, etc. Lots of cool stuff.
Thanks for sharing, Neil! What a great curated list of QRP kits!