View Single Post
Old 22nd Oct 2021, 8:52 am   #22
AdrianH
Octode
 
AdrianH's Avatar
 
Join Date: Mar 2020
Location: Blackburn with Darwen, Lancashire, UK.
Posts: 1,567
Default Re: 5FP7 project starting with the focusing coil.

Just wondering about adding an iron wire wrap over the focusing coil, does anyone know if it makes an improvement in that it may need less current through the coil?
Was thinking of two layers of 1.2mm, would it have any adverse effect?

Cleaned up an old Radar frame and started to mount parts in it to save all the mess.
Click image for larger version

Name:	frame.jpg
Views:	81
Size:	61.1 KB
ID:	243929

Adrian
__________________
Asking questions and learning, or trying to!
Youtube EF91Valve
AdrianH is online now