ESP32 SI5351 VFO, Audio AGC and Filters

Well this is the last post for a while of my project files. LOL

The bias on the pre driver stages have been calculated for 300mv input. If using an Si5351 they will need to be toned down to keep linear.

Air Variable Cap Parts

Congratulations on the award Rob. #2 in Oceania is quite good to see as well.

Thanks, did not know the website URL had changed.

Website for Ted Powell Memorial DX Challenge. https://contest.fgarc.org.au

Build notes can be found in AR September 2008 https://www.armag.vk6uu.id.au/2008-september-AR.html

For 2m 5el and 70cm 7el have a crack at the VK3DIP wide band yagis. No gamma match, just dipole…