X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f X-Recipient: geda-user AT delorie DOT com X-TCPREMOTEIP: 173.48.170.196 X-Authenticated-UID: jpd AT noqsi DOT com From: John Doty Content-Type: multipart/alternative; boundary="Apple-Mail=_4EAC4C6A-B114-44FC-840B-CA70D2C14C93" Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: [geda-user] Net length info question Date: Thu, 8 Feb 2018 15:25:56 -0500 References: <0a59af1c-d27e-2b2f-f649-fd5f84ae7fc5 AT linetec DOT nl> To: geda-user AT delorie DOT com In-Reply-To: Message-Id: <8687876E-62C0-41EB-B66B-A79AE360F78A@noqsi.com> X-Mailer: Apple Mail (2.3273) Reply-To: geda-user AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: geda-user AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk --Apple-Mail=_4EAC4C6A-B114-44FC-840B-CA70D2C14C93 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii > On Feb 8, 2018, at 2:54 PM, Richard Rasker (rasker AT linetec DOT nl) [via = geda-user AT delorie DOT com] wrote: >=20 >>=20 >> Maybe if you fill the pipes with saltwater and figure out the = permitivity of the ground you can make a tuned circuit too... The = utility will also calculate the inductance and capacitance!=20 >=20 > Hehe, yeah, let's turn or new home's foundation in one ginormous tuned = circuit. And hey, maybe if we choose the right frequency, we might even = catch extra energy from whatever is transmitting at that frequency!=20 How to turn an island into an antenna: http://www.antentop.org/files/ai002.pdf = John Doty Noqsi Aerospace, Ltd. http://www.noqsi.com/ jpd AT noqsi DOT com --Apple-Mail=_4EAC4C6A-B114-44FC-840B-CA70D2C14C93 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii
On Feb 8, 2018, at 2:54 PM, Richard Rasker (rasker AT linetec DOT nl) [via = geda-user AT delorie DOT com] <geda-user AT delorie DOT com> wrote:


Maybe if you fill the = pipes with saltwater and figure out the permitivity of the ground you = can make a tuned circuit too... The utility will also calculate the = inductance and capacitance! 

Hehe, yeah, let's = turn or new home's foundation in one ginormous tuned circuit. And hey, = maybe if we choose the right frequency, we might even catch extra energy = from whatever is transmitting at that frequency! 
How to turn an island into an = antenna:


John Doty              Noqsi = Aerospace, Ltd.

http://www.noqsi.com/

jpd AT noqsi DOT com

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