DATAMATH CALCULATOR MUSEUM
|Date of introduction:||year 2002||Display technology:||LCD|
|New price:||Display size:||8|
|Size:||3.8" x 2.4" x 0.4"|
|Weight:||1.4 ounces||Serial No:|
|Batteries:||LR54||Date of manufacture:||mth 05 year 2002|
|AC-Adapter:||Origin of manufacture:||China|
|Program steps:||Courtesy of:||Joerg Woerner|
Canon LC-210L was manufactured mid of 2002 and gives a good example of the
calculator technolgy used in that era. The single-chip calculator circuit is
bonded directly to the printed circuit board (PCB). A small blob of epoxy covers
the chip to protect the tiny bond wires. The Chip-on-Board (COB) technology was
used in calculators since the 90's, don't miss the Canon LC-37.
The Canon LC-210L continues a calculator line started with the LC-20 around 1980 and creating e.g. the LC-23 and LC-25H.
If you have additions to the above article please email: firstname.lastname@example.org.
© Joerg Woerner, November 16, 2008. No reprints without written permission.