Date: Wed, 21 Jan 1998 17:32:16 -0800
From: Tim Ostrom <576587@ousd.k12.ca.us>
To: exploratorium pinhole <pinhole@exploratorium.edu>
Subject: Inductance calculation on a square air form ???
Aloha,
How do you calculate the inductance of a wire wrapped around an air form
which is square. (not round) ie. a milk carton???
Also can several crystal radios run off of the same antennae without
interfering with each other. If not do you have any suggestions.
Any other fun and educational electronic projects you can share or books
you can let me know about would be appreciated.
Also check out this web site. It is an electronics calculator and I
have found it useful in the past < :
http://gate.cruzio.com/~rhamre/A_Electron/Electronic_Calc.htm
Thanks in advance < :
Tim Ostrom
Oakland Unified School District