Ramsey Electronics CT255 Thermometer User Manual


 
CT255 4
INTRODUCTION
Years ago Ramsey Electronics had a really neat little kit called the
CompuTemp 127. This was a favorite kit purchased by many who were into the
electronics hobby in the ‘70s and ‘80s. It was unfortunately retired to make
space for a growing list of other popular kits being added to the catalog at the
time.
This is an original drawing (touched up) from the original 6 page manual
showing the stylish kit case that John Ramsey had spent his hard-earned
money on the die for when he was fresh out of college. We have come a long
way since then!
At the time, this case was one of the only good looking extrusion cases that a
hobbyist could use for his projects. Now there are a huge variety to choose
from. Hobbyists have no idea how good they have it!
A very popular kit at the time, we have brought it back for your enjoyment. It
makes a great conversational piece too!
LENS
FILTER
P.C. BOARD
CR4
CR10
U3
FRONT VIEW OF
PCB BOARD IN CASE