Timitrius
Timitrius
Dekatron
Dekatron valve. One of the earliest forms of memory. The red lights at the top rotate around the top.
3,285
views
0
faves
0
comments
Uploaded on November 5, 2011
Taken on November 5, 2011
Dekatron
Dekatron valve. One of the earliest forms of memory. The red lights at the top rotate around the top.
3,285
views
0
faves
0
comments
Uploaded on November 5, 2011
Taken on November 5, 2011