[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
RE: Wireless transmission of power,
- To: tesla@xxxxxxxxxx
- Subject: RE: Wireless transmission of power,
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Thu, 17 Mar 2005 11:52:21 -0700
- Delivered-to: testla@pupman.com
- Delivered-to: tesla@pupman.com
- Old-return-path: <teslalist@twfpowerelectronics.com>
- Resent-date: Thu, 17 Mar 2005 11:58:14 -0700 (MST)
- Resent-from: tesla@xxxxxxxxxx
- Resent-message-id: <JbGZr.A.qhD.9MdOCB@poodle>
- Resent-sender: tesla-request@xxxxxxxxxx
Original poster: "Lau, Gary" <gary.lau@xxxxxx>
This may be beside the point, but how the HECK do you build a secondary
to resonate at 8 Hertz? What size topload? Please give details beyond
"I hacked my secondary in half..."
Gary Lau
MA, USA
> Original poster: "David Thomson" <dwt@xxxxxxxxxxxx>
>
> Tesla's Wardencliffe system used a combination secondary coil
> comprising a flat spiral at the base and a tall solenoid connected to
> it. I have built similar coils and have posted the coils online at
> http://www.tesla-coil-builder.com/FlatSpiralSolenoidCombo.htm. I'm
> presently building a better tuned version based upon my previous
> experiences. The combination secondary coil I'm building now will
> have a resonant frequency of 8Hz to 13Hz depending on topload.