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new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Adjustable Step-Down Module - Blue (DC-DC 12A) new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Adjustable Step-Down...

Brand N/A Model N/A Quantity 1 Color Blue Material Plastic + PCB + iro...

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Цена: 515.86 RUR

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Soil Hygrometer Humidity Detection Moisture Water Sensor Module - Light Blue new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Soil Hygrometer Humi...

Color Light Blue Brand NO Model NO Quantity 1 Piece Material PCB Engli...

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Цена: 216.11 RUR

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Humidity Detection Sensor + Raindrops Sensor Module + Water Sensor Module Set - Blue + Black new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Humidity Detection S...

1.Water Level sensor specification: - Working voltage: DC 3~5V. - Work...

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Цена: 384.72 RUR

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300W 90~240V LED IR Dimmer w/ Remote Control - White + Grey new and original zd 70n optex photoelectric switch photoelectric sensor npn output

300W 90~240V LED IR...

Brand N/A Material PC retardant materials Color White + grey Quantity...

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Цена: 1580.36 RUR

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220V Wall Mount Voice Light Sensor Switch Sound&Light Control Delay Switch new and original zd 70n optex photoelectric switch photoelectric sensor npn output

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220V Wall Mount Voice Light Sensor Switch Sound&Light Control Delay Sw...

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Цена: 523 RUR

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Adjustable Sensitivity Vibration Sensor Module for Arduino - Red (Works with Official Arduino Board) new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Adjustable Sensitivi...

Main chip: LM393; With vibration probe; Working voltage: DC 3~5V; Sign...

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Цена: 466.35 RUR

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M250 Triple Beams Active Infrared LED Lighting Photoelectric Detector w/ Digital Frequency - Black new and original zd 70n optex photoelectric switch photoelectric sensor npn output

M250 Triple Beams Ac...

Model: M250 - Color: Black - Material: PC resin - Digital frequency co...

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Цена: 5331.19 RUR

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Itead Photoresistor Light Sensors Detect Light Witch Interface 4-Pin for Arduino - Deep Blue new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Itead Photoresistor...

An electronic brick is an electronic module which can be assembled lik...

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Цена: 195.37 RUR

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Датчик 100% OPTEX BRF-N new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Датчик 100% OPTEX BR...

Датчик 100% OPTEX BRF-N

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Цена: 2261 RUR

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DIY Electronic Building Block Magnetic Reed Sensor Switch PCB Board Module For Arduino - Blue new and original zd 70n optex photoelectric switch photoelectric sensor npn output

DIY Electronic Build...

This is a magnetic switch module with xh-2.0-4P interface. It is based...

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Цена: 190.02 RUR

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ROBOX IR Obstacle Avoidance Sensor Module - Red new and original zd 70n optex photoelectric switch photoelectric sensor npn output

ROBOX IR Obstacle Av...

Brand ROBOX Model HWBZCGQ Quantity 1 Color Red Material PCB Features D...

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Цена: 332.53 RUR

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IC new and original zd 70n optex photoelectric switch photoelectric sensor npn output

IC

200PCS SW-18020P The vibration switch shaking switch vibration sensor...

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Цена: 72640.8 RUR

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IC new and original zd 70n optex photoelectric switch photoelectric sensor npn output

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50PCS SW-18020P The vibration switch shaking switch vibration sensor p...

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Цена: 18746.14 RUR

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IC new and original zd 70n optex photoelectric switch photoelectric sensor npn output

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10PCS SW-18020P The vibration switch shaking switch vibration sensor p...

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Produino ACS712ELC-20A Range ACS712 Current Sensor Module for Arduino - Blue new and original zd 70n optex photoelectric switch photoelectric sensor npn output

Produino ACS712ELC-2...

Current sensor chips: ACS712ELC-20A; Power supply: 5V; The module can...

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Цена: 253.58 RUR

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keyes MQ-3 Alcohol Sensor for Arduino - Red new and original zd 70n optex photoelectric switch photoelectric sensor npn output

keyes MQ-3 Alcohol S...

Using MQ series gas sensor probe stable performance. Better identifica...

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Цена: 442.93 RUR

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Возможно, Вам это будет интересно:
Для информации:

An electronic brick is an electronic module which can be assembled like Lego bricks simply by plugging in and pulling out. Compared to traditional universal boards and circuit modules assembled with various electronic components electronic brick has standardized interfaces plug and play simplifying construction of prototype circuit on ones own. There are many types of electronic bricks and we provide more than twenty types with different functions including buttons sensors Bluetooth modules etc whose functions cover from sensor to motor drive from Ethernet to wireless communication via Bluetooth and so on. We will continue to add more types to meet the various needs of different projects. Electronic brick of light sensor is mainly used to detect the light intensity in the environment. The control board can get the current light intensity information via analog pins. Generally speaking the resistance of photoresistor decreases with the increase of the light intensity. Features 1. Plug and play easy to use. Compatible with the mainstream 2.54 interfaces and 4-Pin Grove interfaces in the market. 2. With use of M4 standard fixed holes compatible with M4-standard kits such as Lego and Makeblock. 3. With switch to shift between analog and digital output. Able to read the specific light intensity information (analog) or the over-bright or over-dark information according to the threshold (digital). The adjustable potentiometer is used to set the light intensity threshold. With hysteresis comparator circuit for more stable digital output voltage. 4. Detecting direction can be rotated for better adaption. Specifications PCB size 36.0mm X 24.0mm X 1.6mm Working voltage 3.3 or 5V DC Operating voltage 3.3 or 5V DC Compatible interfaces 2.54 3-pin interface and 4-pin Grove interface(1) Note 1: D for digital output port A for analog output port S for analog/digital output port ( defined according to the switch) V and G for voltage at the common collector and ground respectively Note 2: When setting as analog output output range is 0-3.3V or 0-5V according to the working voltage (VG); when setting as digital output output is 0/3.3V or 0/5V according to the working voltage (VG). Electrical characteristics Parameter Min. Typical Max. Unit Working voltage 2.1 5 5.5 VDC Analog output voltage(VCC=5V) 0 Vout 5 V Digital output voltage(VCC=5V) 0 - 5 V Working current(VCC=5V) - 5 - mA Photoresistor(light intensity is 10lux) 5 - 10 kohm Threshold hysteresis ΔUth - VCC*0.09 - V Hardware Switch and indicator 1. Regulating of threshold voltage: The threshold voltage is a voltage for comparison. When the light intensity value read by the sensor is above the threshold value a low level (0V) will be digitally output; when the light intensity value read by the sensor is below the threshold value a high level (3.3V or 5V) will be digitally output. In this way the digital pin can be used directly to read the current light intensity value in the environment to see if it is above the threshold or not. The threshold voltage can be regulated by simply twisting the potentiometer which is shown in Figure 1 and it increases by rotating to left side and decreases by rotating to right side. 2. Switch to shift between analog and digital output For S pin in 4-pin Grove interface and 2.54mm 3-pin interface it outputs analog signals when switch is pushed to A terminal and digital signals when pushed to D terminal. When there is analog signal output it can read the specific light intensity value; when there is digital signal output it can only indicate whether the light intensity value is above threshold value or not. DEMO 1. Push the snap switch of sensor to analog output connect S port to A0 port of Arduino board and we will use the following program to read the analog value of light intensity and send it to computer for display via the serial port.