• BoatAnchor SSB, why LSB and USB date: 26^th January 2017
• A short history of Single Sideband date: 5^th december 2017
• Crystal Techo, notes for NERC meeting Jan 2017 date: 26^st January 2017
• Vacuum Tube Basics, notes for NERC meeting Jan 2016 date: 1^st February 2016
• History of the Thermionic Valve or Vacuum Tube, notes for NERC meeting Jan 2016 date: 1^st February 2016
• Everything You Ever Wanted To Know About Semiconductors by Anna Kucirkova date: 20^th March 2019
• Restoration of Boatanchor radio equipment date: 14^th February 2017
• Restoring old radio equipment date: 14^th February 2017
• Vintage Amidon Magnetics catalog date: 11^th December 2014
• Jims easy PCB process date: 3^rd March 2015
• Fixed Resistors date: 24^th Feb 2012
• Body End Spot/Band Resistors
• Variable Resistors date: 24^th Feb 2012
• Resistor colour codes and markings date: 9^th June 2014
• Capacitors date: 26^th Jan 2012
• Variable Capacitors date: 22^th August 2012
• Capacitor Colour Codes date: 17^th November 2015
• Capacitor Tolerance Markings date: 17^th November 2015
• Condensers and Liquid Rectifiers from 1923 date: 9^th June 2014
• Introduction to the Squid Pole Antenna date: 8^th September 2015
• Some examples of Squid Pole inteterface boxes date: 2^nd March 2014
• The Balun and the UnUn date: 7^th May 2015
• QRP operation and kit built and home made rigs date: 26^th July 2014
• Radio Wave Spectrum Allocations and Dial Markings on Old Radios
• Intoduction to HF Radio Propagation - Australian Government IPS Radio and Space Services
• Understanding LF and HF Propagation - free ebook from Steve Nichols (G0KYA)
• Align without test equipment from Practical Wireless May 1959
• AEGIS Components - part numbers and details
• M.S.P. Oak Vibrators - part numbers and details
• Permaclad, Permacore and Ferrotune Components - part numbers and details
• Old Australian made transformer data - part 1
• Old Australian made transformer data - part 2
• Part one of The secret radar valve, the EF50 by Graham Dicker
• Part two of The secret radar valve, the EF50 by Graham Dicker
• German to English Technical terms date: 30^th December 2019
• Bakelite and Plastic cabinet restoration
• Restoration techniquies for wood cabinets
• Removing water stains from wood cabinets
• The story of the Fetron date: 10^th September 2013
• The Worlds only Fetron radio built by Dr. Hugo Holden in Queensland date: 10^th September 2013
• Postcard radio from from the Imperial War Museum date: 10^th September 2013
• Mysterious items from the world of radio
• Ten Commandments of Electronic and Electrical safety date: 9^th June 2014
• A classic film clip from the 1930's from Metro Goldwin Mayer by Pete Smith, a 25 MB file
• Australian Radio History from the Short Wave service of Radio New Zealand
• The above sound clip came via the Radio Heritage Foundation

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Written by and Copyright, Phil. Storr © Last updated 30^th December 2019