From: Aperiodic@aol.com[SMTP:Aperiodic@aol.com] Sent: Friday, September 12, 1997 2:25 PM To: tesla@pupman.com Subject: Re: EMI Shield Beads Gary: Those things would be absolutely useless for TC work, where you want several millihenries. If you got a couple of microhenries you's be lucky. They're intended for shielding at much higher frequencies. Ed --which, of course, the Tesla Coil is quite uncapable of (sarcasm). SU