Lidar (Light Detection and Ranging) is a technology that uses laser light to precisely measure distances. Lidar laser scanners are used in many industries – from automotive to geodesy – and their ability to create three-dimensional maps of the surface of the terrain or objects makes them uniquely applicable in modern engineering and technological applications.
Rotary encoders are devices used to measure the angle of rotation, rotational speed and position in machines and automation systems. They enable precise monitoring of movement in industrial applications, robotics, and everyday devices. In this article, we will discuss the most popular types of rotary encoders: magnetic and optical, and their applications.