[AMRadio] Tubes


w5jo at brightok.net w5jo at brightok.net
Thu Dec 17 19:59:45 EST 2015


I just noticed that at 7 PM CST the program "How it is Made" will have a 
segment on the construction of vacuum tubes.  The program is on the Science 
Channel which on Dish is channel 193.

Jim
W5JO 



More information about the AMRadio mailing list

This page last updated 23 Nov 2017.