Tube Testers Presentations - RA 2014/15

Tube Tester Presentations

by Paul K. Hart

 

Download files in PDF format.

 

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2017 RadioActivity - Ed Lyon Transformer Presentation

Ed Lyon again provided us another radio repair session at RadioActivity, this year covering transformers.

To view the presentation, click here.

MAARC & RadioActivity is featured in "The Washington Post"

How to Repair an Heirloom Radio

A nice article by Heabbe Huber, on June 18th, 2014 issue.

Click here to read the article