Return-Path: Received: (qmail 41662 invoked from network); 23 Jan 2004 23:12:49 -0000 Received: from unknown (HELO ptb-mxscan03.plus.net) (212.159.14.237) by ptb-mailstore01.plus.net with SMTP; 23 Jan 2004 23:12:49 -0000 Received: (qmail 55000 invoked from network); 23 Jan 2004 23:12:49 -0000 X-Filtered-by: Plusnet (hmail v1.01) X-Spam-detection-level: 11 Received: from ptb-mxcore03.plus.net (212.159.14.217) by ptb-mxscan03.plus.net with SMTP; 23 Jan 2004 23:12:48 -0000 Received: from post.thorcom.com ([193.82.116.20]) by ptb-mxcore03.plus.net with esmtp (Exim) id 1AkATo-000ECM-30 for dave@picks.force9.co.uk; Fri, 23 Jan 2004 23:12:48 +0000 X-Fake-Domain: majordom Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1AkAT5-0007mr-Pr for rs_out@blacksheep.org; Fri, 23 Jan 2004 23:12:03 +0000 Received: from [62.58.50.88] (helo=postbode01.zonnet.nl) by post.thorcom.com with esmtp (Exim 4.14) id 1AkAT4-0007i4-KV for rsgb_lf_group@blacksheep.org; Fri, 23 Jan 2004 23:12:02 +0000 Received: (qmail 10342 invoked by uid 10); 23 Jan 2004 23:11:32 -0000 Received: (vexira-qq 10300-D09016B9 invoked from network) 24 Jan 2004 00:11:26 +0100 X-Fake-Domain: unknown Received: from unknown (HELO ibm) ([62.59.190.163]) (envelope-sender ) by postbode01.zonnet.nl (qmail-ldap-1.03) with SMTP for < >; 23 Jan 2004 23:11:26 -0000 X-Bad-Message-ID: no DNS (ibm) Message-ID: <000801c3e205$35785be0$2102000a@ibm> From: "Dick" To: rsgb_lf_group@blacksheep.org References: <000c01c3e02e$600a21a0$01eafc3e@l8p8y6> <001501c3e058$ba617980$2102000a@ibm> <002501c3e121$12a54fe0$2102000a@ibm> <000201c3e18c$03c4b540$40e5fc3e@l8p8y6> <002501c3e1e8$cee237a0$2102000a@ibm> Date: Sat, 24 Jan 2004 00:04:06 +0100 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 X-Antivirus: checked by Vexira MailArmor (version: 2.0.1.16; VAE: 6.23.0.2; VDF: 6.23.0.29; host: postbode01.zonnet.nl) Subject: LF: interesting sites for LF too...... Content-Type: text/html; charset=windows-1252 X-Spam-Checker-Version: SpamAssassin 2.60 (1.212-2003-09-23-exp) on post.thorcom.com X-Spam-Level: * X-Spam-Status: No, hits=1.7 required=5.0 tests=FROM_ENDS_IN_NUMS,HTML_30_40,HTML_MESSAGE autolearn=no version=2.60 X-SA-Exim-Scanned: Yes Sender: Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false X-PN-SPAMFiltered: yes X-Spam-Rating: 2 Content-transfer-encoding: 8bit

Hello ,

For those who didn't know...there is a community also working on frequencies

around 136kHz.............

I don't know how I found them, but must have been during one of my (google) searches around

the net for 136kHz.

Just look for the subject "Solid State Tesla Coil".

These guys using also switched mode powerfet amplifiers, but instead of

putting the energy to an large coil and antenna, they put it into an so called

"Tesla Coil"in order to produce nice large flash-overs, with sparks upto 3 meters..........

Some nice designs looking very much the same as the ones we're using.

Two of the site's I found:

http://www.richieburnett.co.uk/sstate.html

http://www.spacecatlighting.com

So if you are not able to put up an antenna, you can use your amplifier to

make 'portable thunderstorms', hihi.

Dick, pa4vhf