View Single Post
Old 10th Nov 2019, 12:44 pm   #18
Radio Wrangler
Moderator
 
Radio Wrangler's Avatar
 
Join Date: Mar 2012
Location: Fife, Scotland, UK.
Posts: 16,702
Default Re: Building a Radio-Goniometer - inductance values?

And if you spin the shaft, you get a frequency shift, one Hertz for every rev/second.
Spin the other way for the opposite direction of shift.

Simulate the goniometer electronically and you get the image-rejecting mixer.

David
__________________
Can't afford the volcanic island yet, but the plans for my monorail and the goons' uniforms are done
Radio Wrangler is online now