Eddystone Restoration Projects

We have a wide and ever increasing selection of articles and papers on restoring Eddystone Radio's. Most have been written by Gerry O'Hara who is also the author of the series of Eddystone Technical Shorts. If you have restored an Eddystone set and would like to share your experiences with others then send your article to the Webmaster G0EYO at g0eyo@blueyonder.co.uk

Gerry O'Hara's Technical Shorts

No1:Eddystone Cap Lore; Failure, Testing, Replacing and Fixing

No2: Resistor Lore for Eddystones

No3: Fuse Lore for Eddystones

No4: Making a case for an S750

No5: Crystal Filters and Receiver Selectivity

No 6: Eddystone Receiver Alignment

No 7: Eddystone Circuits

No 8: Eddystone AC/DC Lore

No 9: Eddystone Christmas Tale

No 10: Eddystone Receiver Test Equipment

No 11: Eddystone Valve Lore

No 12: Radio Receiver Fault Finding

No 13: Aerial Matching

No 14: AGC

No 15: Inductor Lore

No 16: Detectors and Discriminators

No 17: Restoring Eddystone Receivers

No 18: Operating Your Eddystone

No 19: Making a Type "E" style Case

No 20: Eddystone Dial Drive Mechanism and Gearbox

No 21: Eddystone Plinth Speaker

No 22: Switches

Gerry O'Hara's Technical Short on Early Semiconductor Lore

Gerry O'Hara's Restoration of S740

Gerry O;Hara's Eddystone inspired  S meter and Speaker

Gerry O'Hara's S770R Restoration

Gerry O'Hara's Restoration of Eddystone 830/4 (4Mb)

Gerry O'Hara's Restoration of Eddystone S750 Two versions, one with reviews and supporting data on S750 (download 5Mb) and the other without (download 4Mb)

Gerry O'Hara's Restoration of Eddystone S940 part 1(download 5.3Mb)

Gerry O'Hara's Restoration of Eddystone S940 part 2 (download 3.2Mb)

Gerry O'Hara's Step by Step Inductance Charts and Tables (download 1Mb)

Gerry O'Hara's Restoration of Eddystone 680X (download 4Mb)

Gerry O'Hara's Restoration of an Eddystone S820 FM Tuner (approx 8Mb)

Gerry O'Hara's Postscript to his restoration of an S820 FM Tuner

Stef Niewiadomski's article from Radio Scan July 2007 on making a PSU for the EC10

Gerry O'Hara's Restoration of Eddystone EC10 Mk 1 Part 1

Gerry O'Hara's Restoration of Eddystone EC10 Mk 1 Part 1 with attachments (large file this 17Mb)

Gerry O'Hara's Restoration of Eddystone EC10 Mk1 Part 2 with postscript on EC10A and EC10/2 (2Mb)

Gerry O'Hara's short article  describing how to build a stabilized psu into an EC10 without any metalwork or modifications to the set or battery holder (600kb)

Restoration Photo Gallery

We have started a photogallery of Eddystone Sets in restoration showing the wiring Click Here to go to the Photogallery

 

g0eyo@blueyonder.co.uk
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Revised: 11-Aug-2008