Drehgebermodul für Arduino Brick Sensor Development, runde Audio-rotierende Potentiometer-Knopfkappe EC11

Produktbeschreibung

Incremental encoder is a rotary sensor that converts rotational displacement into a series of digital pulse signals. These pulses are used to control angular displacement. In Eltra
Encoding: The conversion of angular displacement in the device adopts the principle of photoelectric scanning. The reading system consists of a radial indexing disk composed of alternating transparent and opaque windows
Based on the rotation of the code wheel, it is simultaneously illuminated vertically by an infrared light source, which projects the image of the code wheel onto the surface of the receiver.
The receiver is covered with a diffraction grating, which has the same window width as the encoder. The job of the receiver is to sense the changes caused by the rotation of the optical disc
Then convert the light changes into corresponding electrical changes. Make the low-level signal again
Rising to a higher level and generating square pulses without any interference
This must be handled using electronic circuits.
Reading systems typically use differential methods
Two waveforms are about to be generated, but with a phase difference of 1
Compare different signals at 80 ° to improve the quality of the output signal
Quantity and stability.
Reading is the basis for the difference between two signals
Formed on top, thus eliminating interference.

Produktdetails in Bildern

Produkteigenschaften

Markenname

SNVI

Ursprung

CN (Herkunft)

Hochbetriebenes Chemikalienunternehmen

Keine

Zustand

Neu

Typ

SPANNUNGSREGELER

Choice

yes

semi_Choice

yes