Name: Sine wave oscillator
File size: 660mb
File format: MP3
You can download sine wave oscillator on the site veilsbyjules.com
In the Hartley circuit, the inductor is tapped to match the low impedance of the collector circuit or plate, for a tube , while the other end supplies the base or grid. It has turns, tapped at the 45th turn, and is about 3" long.