KWANGWOO is a specialized manufacturer of encoders that is a key part of factory automation. Also, we'll provide convenience to our customers with more diverse product. FA Leading Company KWANGWOO We aim to give full satisfaction to all our customers by making better productions and services. - IoT Sensors Applicable to Smart Factories - Innovative Sensor Technology for Advanced Robots - The Original Technology of Sensors for Smart Mobility- LiDAR / Radar Sensor and Control Technology for Unmanned Self-Driving Absolute Encoder The basic principle of absolute encoder is the same as incremental encoder. In case of incremental encoder, two output is two rectangular pulses of different phase, while in case of absolute encoder, it is output as digital code(Binary, BCD, Gray Code). - The amount of rotating displacement is output as parallel 2n the more output code bits, the higher the resolution. - It detects the rotating position by reading the output code directly.- Once the origin of input rotating shaft is fixed, the rotating angle with the origin position as the coordinate origin is always outputted as digital code. - It always maintains the absolute position when the power is turned on after power off or power failure.