Graustufenmodul Digitale photoelektrische Liniensuche, lichtempfindliche Linienpatrouille, Farberkennung, einkanaliger Graustufsensor

Produktbeschreibung

Product usage and instructions
Gray level line - seeking sensor is mainly used for line - seeking car sensor. The product has high sensitivity and strong anti-interference ability, and ordinary lighting basically has no effect on it. The use of a pair of strong anti-interference gray sensor, the light source using high brightness concentrating LED, receiving tube of different reflected light contrast processing, as long as the light reflection strength is different, the greater the difference, the better the resolution; The anti-interference ability is much stronger than that of ordinary infrared sensors.
It can recognize the common green and white, black and white, blue and white, red and green in the intelligent car line-finding competition with good effect; For other color gray value difference in a certain value can also be identified.
Detection distance (distance from the bottom of the probe to the ground): 10-50mm (blind area below 5mm), 10-25mm is recommended.
With LED signal indicator light, corresponding to the probe illuminates a higher gray value, the output level changes from high to low, corresponding to LED light.
Digital signal output: 1 or 0 output, simple programming control; Adjust signal sensitivity according to site light and other conditions. The voltage comparator has two voltage inputs, one is the voltage of the receiving tube, and the other is the reference voltage of the potentiometer input. The reference voltage needs to be adjusted according to the voltage values of the receiving tube in the two colors.
Sensor adjustment method: generally put in the lighter color will potentiometer clockwise to the end, and then counterclockwise slowly back, until the signal light can be lit, sensor probe level to move to the deep color of the region sensor corresponding signal light out, as long as can identify two kinds of color output different signals.

Produktdetails in Bildern

Produkteigenschaften

Verlustleistung

1

Anwendung

Computer

Markenname

NONE

Hochbetriebenes Chemikalienunternehmen

Keine

Paket

DIP

Betriebstemperatur

40-+85

Ursprung

CN (Herkunft)

ist kundenspezifisch

Ja

Zustand

Neu

Typ

SPANNUNGSREGELER

Versorgungsspannung

1

Choice

yes

semi_Choice

yes