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Just place O-ruler on anywhere you want to measure. If the line is inside the transparent area,
O-ruler scans the line and the OLED display shows the measurement to the user. Electric sensor
in the OLED pixel is used for scanning.
SADI - Samsung Art & Design Institute
Seoul, South Korea
SADI - Samsung Art & Design Institute
Seoul, South Korea
Soohun Jung
Jaeyoung Jang
