View Single Post
Old 29th Aug 2019, 8:45 pm   #184
julie_m
Dekatron
 
Join Date: May 2008
Location: Derby, UK.
Posts: 7,614
Default Re: Baird T5 restoration project.

They probably coloured the "business end" red because current flows out of it.

Although it would have made just as much sense to have coloured the "tail end" red because current flows into it .....
__________________
If I have seen further than others, it is because I was standing on a pile of failed experiments.
julie_m is offline