Heevhas 5pcs 4 Pin Photoresistor Sensor Light Detection Photoresistor Module Light Sensor Light Detector Module with Digital Output
Heevhas 5pcs 4 Pin Photoresistor Sensor Light Detection Photoresistor Module Light Sensor Light Detector Module with Digital Output
Heevhas 5pcs 4 Pin Photoresistor Sensor Light Detection Photoresistor Module Light Sensor Light Detector Module with Digital Output
Module functions: 1. Use a sensitive photoresistance sensor. 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15 mA. 3. Equipped with an adjustable potentiometer to adjust the brightness of the detection light. 4. Working voltage 3.3V-5V 5. Output form: DO digital switching output (0 and 1) and AO analog voltage output. 6. Equipped with mounting screw holes for easy installation. 7. Small PCB Size: 32mm x 14mm 8. Use the LM393 wide voltage comparator. 4 wire interfaces: - VCC: positive power supply 3.3-5V. - GND: power supply is negative - DO: TTL switching signal output. - AO: analogue output. Application: Light intensity detection, intelligent car light module, with directional, only perceptible light source in front of the sensor, more suitable for looking for light. Use: 1. If there is no light or light intensity, the value cannot be reached, DO intensity output is high level. When light is above than the value, DO the module power is low level. 2. The module digital output DO can be connected directly to the microcontroller, the use microcontrollers detect high or low level, so that the environmental light intensity change can detect. 3. This board can use digital output interface module drive relay directly DO can also be used as an optical switch. 4. The analog output AO connects with AD module, and it can get a more accurate light intensity value through the AD converter. Package includes: 5 x 4 pin photoresistor sensor light detector module
Product Features
- Voltage Parameters: Using a wide voltage LM393 comparator; Working voltage: 3.3V-5V, output form: DO digital switching output (0 and 1) and AO analog voltage output.With a mouting screw hole to install easily.
- High power high efficiency: low power consumption, small size, easy for embedded installation. With the sensitive light-sensitive resistance sensor. High sensitivity and high reliability. The waveform of the output signal is good, which has a strong driving ability. Small size, low power consumption, fast response. Strong vibration resistance, good electromechanical performance, long signal transmission;
- Application: This module is sensitive to the light, commonly used to detect ambient brightness and light intensity, widely used in various automatic detection functions for electrical appliances, body induction lamps, body sensor toys, especially battery powered products for automatic control.
- Function 1: The DO output port can be connected directly to the microcontroller, and the microcontroller detects the high and low levels and thus detects changes in the brightness of the ambient light. The DO output can directly control our relay module, which can form a light-controlled module.
- Function 2: The small board analogue output AO can be connected to the AD module. AD conversion allows a more accurate value of ambient light intensity to be determined.
Original: $75.34
-65%$75.34
$26.37More Images
Heevhas 5pcs 4 Pin Photoresistor Sensor Light Detection Photoresistor Module Light Sensor Light Detector Module with Digital Output
Heevhas 5pcs 4 Pin Photoresistor Sensor Light Detection Photoresistor Module Light Sensor Light Detector Module with Digital Output
Module functions: 1. Use a sensitive photoresistance sensor. 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15 mA. 3. Equipped with an adjustable potentiometer to adjust the brightness of the detection light. 4. Working voltage 3.3V-5V 5. Output form: DO digital switching output (0 and 1) and AO analog voltage output. 6. Equipped with mounting screw holes for easy installation. 7. Small PCB Size: 32mm x 14mm 8. Use the LM393 wide voltage comparator. 4 wire interfaces: - VCC: positive power supply 3.3-5V. - GND: power supply is negative - DO: TTL switching signal output. - AO: analogue output. Application: Light intensity detection, intelligent car light module, with directional, only perceptible light source in front of the sensor, more suitable for looking for light. Use: 1. If there is no light or light intensity, the value cannot be reached, DO intensity output is high level. When light is above than the value, DO the module power is low level. 2. The module digital output DO can be connected directly to the microcontroller, the use microcontrollers detect high or low level, so that the environmental light intensity change can detect. 3. This board can use digital output interface module drive relay directly DO can also be used as an optical switch. 4. The analog output AO connects with AD module, and it can get a more accurate light intensity value through the AD converter. Package includes: 5 x 4 pin photoresistor sensor light detector module
Product Features
- Voltage Parameters: Using a wide voltage LM393 comparator; Working voltage: 3.3V-5V, output form: DO digital switching output (0 and 1) and AO analog voltage output.With a mouting screw hole to install easily.
- High power high efficiency: low power consumption, small size, easy for embedded installation. With the sensitive light-sensitive resistance sensor. High sensitivity and high reliability. The waveform of the output signal is good, which has a strong driving ability. Small size, low power consumption, fast response. Strong vibration resistance, good electromechanical performance, long signal transmission;
- Application: This module is sensitive to the light, commonly used to detect ambient brightness and light intensity, widely used in various automatic detection functions for electrical appliances, body induction lamps, body sensor toys, especially battery powered products for automatic control.
- Function 1: The DO output port can be connected directly to the microcontroller, and the microcontroller detects the high and low levels and thus detects changes in the brightness of the ambient light. The DO output can directly control our relay module, which can form a light-controlled module.
- Function 2: The small board analogue output AO can be connected to the AD module. AD conversion allows a more accurate value of ambient light intensity to be determined.
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Description
Heevhas 5pcs 4 Pin Photoresistor Sensor Light Detection Photoresistor Module Light Sensor Light Detector Module with Digital Output
Module functions: 1. Use a sensitive photoresistance sensor. 2. Comparator output, clean signal, good waveform, strong driving ability, more than 15 mA. 3. Equipped with an adjustable potentiometer to adjust the brightness of the detection light. 4. Working voltage 3.3V-5V 5. Output form: DO digital switching output (0 and 1) and AO analog voltage output. 6. Equipped with mounting screw holes for easy installation. 7. Small PCB Size: 32mm x 14mm 8. Use the LM393 wide voltage comparator. 4 wire interfaces: - VCC: positive power supply 3.3-5V. - GND: power supply is negative - DO: TTL switching signal output. - AO: analogue output. Application: Light intensity detection, intelligent car light module, with directional, only perceptible light source in front of the sensor, more suitable for looking for light. Use: 1. If there is no light or light intensity, the value cannot be reached, DO intensity output is high level. When light is above than the value, DO the module power is low level. 2. The module digital output DO can be connected directly to the microcontroller, the use microcontrollers detect high or low level, so that the environmental light intensity change can detect. 3. This board can use digital output interface module drive relay directly DO can also be used as an optical switch. 4. The analog output AO connects with AD module, and it can get a more accurate light intensity value through the AD converter. Package includes: 5 x 4 pin photoresistor sensor light detector module
Product Features
- Voltage Parameters: Using a wide voltage LM393 comparator; Working voltage: 3.3V-5V, output form: DO digital switching output (0 and 1) and AO analog voltage output.With a mouting screw hole to install easily.
- High power high efficiency: low power consumption, small size, easy for embedded installation. With the sensitive light-sensitive resistance sensor. High sensitivity and high reliability. The waveform of the output signal is good, which has a strong driving ability. Small size, low power consumption, fast response. Strong vibration resistance, good electromechanical performance, long signal transmission;
- Application: This module is sensitive to the light, commonly used to detect ambient brightness and light intensity, widely used in various automatic detection functions for electrical appliances, body induction lamps, body sensor toys, especially battery powered products for automatic control.
- Function 1: The DO output port can be connected directly to the microcontroller, and the microcontroller detects the high and low levels and thus detects changes in the brightness of the ambient light. The DO output can directly control our relay module, which can form a light-controlled module.
- Function 2: The small board analogue output AO can be connected to the AD module. AD conversion allows a more accurate value of ambient light intensity to be determined.
