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Ham Radio Workbench Podcast


This podcast is your bi-weekly deep dive on making, DIY, electronics, and technical topics of interest to the ham radio operator. Join your hosts George KJ6VU and Jeremy KF7IJZ as they discuss current developments in ham radio while introducing listeners to a plethora of topics and skills such as test equipment, 3D Printing, Arduino, Raspberry Pi, and more.

Aug 10, 2021

Grayson Evans KJ7UM joins us to talk about the art and science of building with thermatrons!

PERMALINK - https://www.hamradioworkbench.com/podcast/hollow-state-design

Our Website - http://www.hamradioworkbench.com/

Follow us on Twitter - https://twitter.com/hamworkbench

Contact us - http://hamradioworkbench.com/contact

Connect with us on Facebook - https://www.facebook.com/groups/hamradioworkbench/

BrandMeister Talkgroup 31075 - https://hose.brandmeister.network/group/31075/

QSO Today Expo https://www.qsotodayhamexpo.com/

 

Hollow-State Design 2nd Edition  by Grayson Evans | Apr 24, 2013 (Amazon Link Included above)

Testers: Hickok Tube testers

Resources

Book: Tube Lore - Ludwell Sibley https://www.amazon.com/Tube-Lore-II-Ludwell-Sibley/dp/1532376316

Sprat magazine GQRP Club http://www.gqrp.com/sprat.htm

Electric Radio Magazine  https://www.ermag.com

Hand Made Vacuum Tubes by Claude Paillard https://www.youtube.com/watch?v=EzyXMEpq4qw

Antique radio supply

Hammon electronics transformers https://www.hammfg.com/

Tube depot   https://tubedepot.com/

Tube Lore By Ludwell Sibley

 https://www.amazon.com/Tube-Lore-II-Ludwell-Sibley/dp/1532376316

Electric Radio Magazine https://www.ermag.com/

SPRAT Magazine of the GQRP club http://www.gqrp.com/sprat.htm