01-21-2010, 09:36 PM
I was thinking as an aside if you think all this oscillator stuff is fun you might enjoy building a regenerative receiver. It will help you understand these relationships between gain, feedback, and frequency. There simple to build and are very sensitive. It can be as simple as a one tube set that can be powered by batteries. This is I build years ago http://www.flickr.com/photos/42774321@N08/3937747399/ and used in my ham station. For some ideas search Hitchhiker Radio.
Terry
Terry
When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got it!
Terry
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
