Thread: Heater and cathode sharing
View Single Post
  #7  
Old 04-15-2019, 11:30 PM
old_coot88 old_coot88 is offline
VideoKarma Member
  
Join Date: Sep 2009
Posts: 2,651
Hah. (Smacks forehead) Dumdumb shoulda thought of scope tubes. Senior moment.
Reply With Quote