Issue No.08 - August (1979 vol.12)
D. Michalopoulos , California State University
Summagraphics' Summagrid is a digitizing tablet for both the end user and OEM markets. It combines all the necessary elements for high-accuracy digitizing, says the company?0.001" resolution, ?0.005" accuracy (?0.003" optional), adjustable-intensity backlighting, and slim design. The digitizer is suited for mapping, PCB layout, and any other application requiring precise digitizing, the company notes.
D. Michalopoulos, "New Products", Computer, vol.12, no. 8, pp. 91-95, August 1979, doi:10.1109/MC.1979.1658867