What is the position sensor?

Position sensors are a number of devices that are used to obtain accurate or approximation position measurement. Sensors of this type include converters, encoders and potentiometers. Depending on the specific type of position sensor, the measurement may be a linear or angular nature and can be classified as relative or absolute.

There are many different examples of position sensors. One is known as a sensor of closeness and is used to detect the presence of nearby objects without having to actually come in direct contact with objects. A common design of this type of sensor position is to include two sections or components that can be distant from each other. For example, a sensor designed to monitor the wings on the window can be placed so that the window can be determined, based on the distance between the two halves. From this point of view, the sensor can be used as part of the safety system, which monitors the condition of all windows equipped with sensors proximity.

The whirlpool sensor is another example of this type of electronic device. This form of position sensor functions responds to changes in the magnetic field by means of wires to record the change. A common example of how this type of sensor works is found in machines that receive and issue coins. Thanks to the values ​​from the device, it is possible to find out whether there are actual coins in the machine or whether a slug or other unrecognized object is inserted, which is about the same size as the coin. This in turn can trigger an automated answer that refuses a fake coin. The position sensor of this type is often found in machines such as washing machines and coin -controlled dryers, as well as many automated services that require customers in exchange for good or service.

There are many other examples of position sensors, including grid sensors, linear encoders and rotary encoders. While the application of each youThe PU sensor is slightly different, all of them use magnetic fields to determine or measure aspects of objects, which in turn allows you to achieve the desired end. The position sensor can be used in a number of appliances used in the home, as well as in heavy machines used in production plants and even in many commercial and retail environments.