Abstract :
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.