View Single Post
Old 25th Jul 2017, 1:50 pm   #27
ms660
Dekatron
 
ms660's Avatar
 
Join Date: Apr 2011
Location: Cornwall, UK.
Posts: 13,454
Default Re: Lesson R,L,C,T,V,D but Q and U ?

The Regency TR-1 used X.

Lawrence.
ms660 is offline