KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
according to the spectral characteristics of three photonic photocells: sensitive UV resistors, infrared light resistors,
Visible photoresistor;
The main parameters are the following:
A, dark current, dark resistance: photoresin at a given applied voltage, when there is no light, when it flows
The current is called dark current. Applied voltage and the dark current ratio is called dark resistance;
B, sensitivity: sensitivity refers to the resistance value of the photocell of light irradiation (dark resistance) when irradiated with light and
Resistance (resistance to light) of the relative exchange value.
C, voltage characteristic curve. Volt-ampere characteristic curve used to describe the relationship between the applied voltage and the photocurt photocell,
The photosensitive device, its photocurrent increases with the applied voltage.
D, the temperature coefficient. Photoelectric effect photocell influenced by temperature, partial photoelectric or optoelectronic at low temperatures
Greater sensitivity, while sensitivity to high temperatures is lower.
E, rated power. It refers to the nominal power for a certain photocell line allowed, when the temperature increase
High, your energy consumption is reduced.
colour: Photo Color
Material: PC+ metal
Package Contents:
1*Photosensitive Light Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
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3 заказов
KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor
Цвет: Photo Color
Количество: 1
Магазин
Fortuna
Отзывы

Руслан Васильевич Белоусов

15 июня

Нормально. Приходило быстро

Нравится

Геннадий Саньков

15 июня

Нравится
according to the spectral characteristics of three photonic photocells: sensitive UV resistors, infrared light resistors,
Visible photoresistor;
The main parameters are the following:
A, dark current, dark resistance: photoresin at a given applied voltage, when there is no light, when it flows
The current is called dark current. Applied voltage and the dark current ratio is called dark resistance;
B, sensitivity: sensitivity refers to the resistance value of the photocell of light irradiation (dark resistance) when irradiated with light and
Resistance (resistance to light) of the relative exchange value.
C, voltage characteristic curve. Volt-ampere characteristic curve used to describe the relationship between the applied voltage and the photocurt photocell,
The photosensitive device, its photocurrent increases with the applied voltage.
D, the temperature coefficient. Photoelectric effect photocell influenced by temperature, partial photoelectric or optoelectronic at low temperatures
Greater sensitivity, while sensitivity to high temperatures is lower.
E, rated power. It refers to the nominal power for a certain photocell line allowed, when the temperature increase
High, your energy consumption is reduced.
colour: Photo Color
Material: PC+ metal
Package Contents:
1*Photosensitive Light Module
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
3 заказов

KY-018 photosensitive Optical Sensitive Resistance Light module detects resistor module for arduino diy kit sensor

46 ₽

Цвет: Photo Color

Доставка

Бесплатно, 10 - 36 дней (~23 октября - 18 ноября)
Количество
Бесплатная доставка

Мы всегда на стороне покупателя, вы можете вернуть товар или деньги в случаях:

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3. Не приехал

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