Search found 2 matches

by Jim Hagerman
Fri Oct 27, 2023 4:40 am
Forum: PCB Design
Topic: Tube Curve Tracer design
Replies: 65
Views: 30790

Re: Tube Curve Tracer design

I designed and built a curve tracer once. Not sure it will help anyone, but here is some design info...

http://www.hagtech.com/pdf/vacutrace.pdf
by Jim Hagerman
Fri Oct 27, 2023 4:31 am
Forum: Technical Discussion
Topic: Online calculators
Replies: 12
Views: 8793

Re: Online calculators

I have one here for inductively rectified power supplies:

http://www.hagtech.com/choke.html