The sensors combine a small spot size and a fast response to achieve high-speed label detection. The LBX50 Teach key provides Standard Teach-in and Thin Teach-in, while the LBX100 has an additional ...
ROHM has developed the RPR-0730, an analogue compact optical sensor, capable of high-precision detection of fast-moving objects. This sensor can be widely utilised in consumer and industrial equipment ...
All chemists are familiar with the litmus test. Like other acid-base indicators, litmus changes color when the pH of a solution changes. The indicator is an example of a "naked-eye" colorimetric ion ...