Vintage Hewlett Packard Calculators
A inside look at some vintage Hewlett Packard Calcultors. HP is renowned for their high quality electronics and scientific instrumentation. They brought this same quality to their calculators. Some of the HP calculators shown here are taken apart to reveal the high quality design and manufacturing. In some instances manufacturing compromise in terms of cost and time against product reliability and life span are discuss.
Thursday, November 3, 2011
Sunday, October 2, 2011
Thursday, August 6, 2009
Friday, July 24, 2009