Home Isolation Ward

From ebony pucks to magic foil, mystical and controversial tweaks.

A magnetic thought.

Geoff,

Just had a thought (last one for this year?). Rather than use the Biot-Savart law, you can use FEMM to do a model and get a picture (suitable for framing) with colors and vectors showing the field at any listening position. It's a cinch to model because it's axisymmetric and you lose no generality beyond 1r by using single current filament.

And it's free.

Rick


This post is made possible by the generous support of people like you and our sponsors:
  The Cable Cooker  


Follow Ups Full Thread
Follow Ups

FAQ

Post a Message!

Forgot Password?
Moniker (Username):
Password (Optional):
  Remember my Moniker & Password  (What's this?)    Eat Me
E-Mail (Optional):
Subject:
Message:   (Posts are subject to Content Rules)
Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:  Automagically notify you when someone responds.