Jim Beacon wrote:
These displays were used in a lot of equipment. I have an "Advance"
timer/counter with small versions, and a digital clock (ex-fighter
control centre) which has 8" versions.
The digits are drilled right through the Perspex, and the larger
displays have four bulbs per digit, with flat sheets of Perspex.
Now we know why you never see Home-Made Bombs -- Nobody can get the timer.
Jim.
PS: Remember to set the timer to .001 sec slower than Bond's watch. :)