eBook updates Following repeated requests, this page is provided to give
the details of successive upgrades and alterations to the "Practical
Guide to Free-Energy Devices" eBook.
The information on this page is not important in any way. 25th August 2019 (Ver.34.5) Chapter 12
page 52 a 555 chip oscillator which does not change frequency when the
Mark-Space ratio is changed. 24th June 2019 (Ver.34.5) Chapter 5
page 44 and Chapter 6 page 65 – Avoiding surface charge on batteries being
charged using the Joule Thief. 23rd April 2019 (Ver.34.4) Chapter 2
page 17 – Upgraded circuitry for the Thomas Buie’s power generator. 17th March 2019 (Ver.34.3) Chapter 2
page 30 – Addition information on Thomas Buie’s power generator. 12th February 2019 (Ver.34.2) Chapter 2
page 17 – The addition of information on Thomas Buie’s power generator. 6th January 2019 (Ver.34.1) Chapter 3
page 178 – The addition of a paper from I. M. Solovey on Tesla Coil power
gains 24th December 2018 (Ver.34.0) Chapter 19 –
The correction of the dual-Hall-effect sensor wiring error (my apologies for
the error). 6th December 2018 (Ver.33.9) Chapter 8 –
The addition of information on Tesla’s motionless one-way valve for fluids. 1st December 2018 (Ver.33.8) Chapter 4 –
The addition of some more information on the Donnie Watts generator
construction, showing automation. 4th November 2018 (Ver.33.71) Chapter 4 –
The addition of some more information on the Donnie Watts generator
construction, omitting the special coupling. 15th October 2018 (Ver.33.7) Chapter 4 –
Some additional information on building the Donny Watts house-powering
generator. 26th September 2018 (Ver.33.6) Chapter 19 -
The 150-watt table-top generator goes solid state with essentially unlimited
output power. 1st September 2018 (Ver.33.5) Chapter 19 -
The latest updates to the 150-watt table-top generator, lowering the cost,
the weight and the construction time while raising the power. 19th August 2018 (Ver.33.4) The addition of chapter 23 . 7th August 2018 (Ver.33.3) Minor adaptions caused by the death of Ed Holdgate of |