The Edifier MR5 nearfield monitors are multifaceted boxes of joy, although they're a little too busy for their own good.

Abstract: In this paper, an optical, analog, self-referencing, ratio-metric, smart displacement sensor is proposed for avionic applications. The position of rotation is determined by the ratio of the ...

Abstract: In this paper, we present a mobile robot self-positioning method based on a rotary encoder. Firstly, we analyze the wheel speed information about the robot by using the rotary encoder.