Gowoops 10 PCS of Digital Light Intensity Detection Photosensitive Sensor Module for Arduino UNO
|
|
상품가격 상세보기
이벤트보기
|
- 상품상세정보
상품특징
Make sure this fits by entering your model number.1. Using the sensitive type photosensitive resistance sensor2. The comparator output signal clean waveform is good, driving ability, than 15mA.3. With adjustable potentiometer can adjust the brightness of the light detected4. Working voltage 3.3V-5V, the output format: Digital switching output (0 and 1)5. With bolt holes for easy installation, a small board PCB size: 3.2cm x 1.4cm, using a wide voltage LM393 comparator
상품설명
Application: Light intensity detection, intelligent car light module, with directional, only sense light source in front of the sensor, better to use for searching light. Module Features : 1.Can detect the brightness and the ambient light intensity (compared with photo-resistor, this module has better directionality , can sense light in fixed direction) 2.Adjustable sensitivity (use the blue digital potentiometer to adjust) 3.Operating Voltage: 3.3V-5V 4.Output Format : DO digital switching outputs (0 and 1) and AO analog voltage output 5.Has a fixed bolt holes for easy installation 6.PCB Size : 3.2cm * 1.4cm Module Instructions: 1.Photodiode module is most sensitive to environmental light intensity , generally used for detecting the ambient brightness and light intensity , can be common with photosensitive resistance sensor module in most cases , the difference between this two is that Photodiode module has a better directionality, can sense light in fixed direction; 2. When ambient light intensity does not reach the threshold value, the module DO port output high; when the ambient light intensity exceeds a set threshold, the D0 output low; 3.Digital outputs D0 can be directly connected with the microcontroller through the microcontroller to detect high and low , thereby detecting the light intensity changes in the environment; 4. Analog output and the AD conversion process, can achieve higher accuracy. Product Wiring Instructions: VCC ---- "+"GND ---- "-"DO ---- TTL Signal Output AO ---- Analog Signal Output Package Includes: 10 x Photosensitive Sensor Module
Make sure this fits by entering your model number.1. Using the sensitive type photosensitive resistance sensor2. The comparator output signal clean waveform is good, driving ability, than 15mA.3. With adjustable potentiometer can adjust the brightness of the light detected4. Working voltage 3.3V-5V, the output format: Digital switching output (0 and 1)5. With bolt holes for easy installation, a small board PCB size: 3.2cm x 1.4cm, using a wide voltage LM393 comparator
상품설명
Application: Light intensity detection, intelligent car light module, with directional, only sense light source in front of the sensor, better to use for searching light. Module Features : 1.Can detect the brightness and the ambient light intensity (compared with photo-resistor, this module has better directionality , can sense light in fixed direction) 2.Adjustable sensitivity (use the blue digital potentiometer to adjust) 3.Operating Voltage: 3.3V-5V 4.Output Format : DO digital switching outputs (0 and 1) and AO analog voltage output 5.Has a fixed bolt holes for easy installation 6.PCB Size : 3.2cm * 1.4cm Module Instructions: 1.Photodiode module is most sensitive to environmental light intensity , generally used for detecting the ambient brightness and light intensity , can be common with photosensitive resistance sensor module in most cases , the difference between this two is that Photodiode module has a better directionality, can sense light in fixed direction; 2. When ambient light intensity does not reach the threshold value, the module DO port output high; when the ambient light intensity exceeds a set threshold, the D0 output low; 3.Digital outputs D0 can be directly connected with the microcontroller through the microcontroller to detect high and low , thereby detecting the light intensity changes in the environment; 4. Analog output and the AD conversion process, can achieve higher accuracy. Product Wiring Instructions: VCC ---- "+"GND ---- "-"DO ---- TTL Signal Output AO ---- Analog Signal Output Package Includes: 10 x Photosensitive Sensor Module
2019-03-21 04:45:59
