Rotary encoders are used as sensors for angle,position,speed and acceleration. We can offer incremental encoders and absolute encoders.
Absolute Encoder,Custom Encoder On Motor,Custom Optical Encoders,High Resolution Encoder Yuheng Optics Co., Ltd.(Changchun) , https://www.yhenoptics.comGuide: Once the skin is short of water, it will smash it, have you found it? Water is the source of life and the vitality of the skin. Sometimes we are very busy, busy to forget to drink water, in fact, this time the skin has shouted, but you can't hear it. First, the mouth is dry The tongue is swollen The first signal of water shortage in the body is thirst. Dehydration