Features of encoder coupling The encoder coupling is a coupling specially used to connect the motor and the encoder. Encoder couplings usually need to have the following characteristics:

Function difference between encoder and decoder In terms of multimedia, the encoder mainly compresses analog video and audio signals into data-encoded files, and the decoder converts the data-encoded files into analog video and audio signals. Generally speaking, one is used for encoding and the other is used for decoding.

Function of rotary encoder Rotary encoder is a rotary sensor that converts rotational displacement into a series of digital pulse signals. These pulses can be used to control angular displacement. If the encoder is combined with gears or spiral screws, it can also be used to measure linear displacement.

How to detect whether the potentiometer is good or bad Detecting whether the potentiometer is normal or not is generally tested with a multimeter. The specific method steps are as follows:

How to repair the noise of carbon film potentiometer Due to frequent use of potentiometers in household appliances (for example, the volume potentiometers in radio cassette recorders are often repeatedly turned), they are prone to malfunction after a period of use.

How to wire the incremental encoder to the PLC PLC is a programmable controller, which has certain applications in many industries. The magnetic encoders produced by okplazas.com need to be used in conjunction with PLC to calculate distance, displacement, angle, speed and so on with the pulse data of one revolution.

Introduction to several commonly used potentiometers The potentiometer is a commonly used electronic component. The volume of the potentiometer is much larger than that of the variable resistor. The shape of the potentiometer is different, and the specific characteristics of the various potentiometers are different.

Precautions for the replacement and use of power amplifier audio potentiometers Which potentiometer is more suitable for power amplifiers? Potentiometers can be divided into three types: exponential, logarithmic, and linear based on the relationship between resistance and rotation angle.

Principle of Potentiometer Replacement After the potentiometer is used for a long time, it may malfunction. You need to replace the new potentiometer. Do you know how to choose the right potentiometer to replace the original potentiometer?

Purchase potentiometers need to understand these technical parameters Purchasing a potentiometer is not only about purchasing a potentiometer by knowing the model of the potentiometer. In addition to the appearance of the potentiometer, we should also understand the technical parameters of the junction potentiometer in order to choose the correct potentiometer to apply to the product.