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SKU/Artículo: AMZ-B09NCXKW9B
UMLIFE
UMLIFE 20PCS 5MM LDR Photosensitive Sensor Module Light Dependent Resistor Sensor Module Digital Light Detection LM393 3 pins for Arduino
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.36 kg
0.36 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- 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. Wiring Instructions: VCC ---- "+"GND ---- "-"DO ---- TTL Signal Output AO
U$S 28,48
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U$S 11,39
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U$S 28,48
60% OFF
U$S 11,39
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✹✹ With bolt holes for easy installation, a small board PCB size: 3.2cm x 1.4cm, using a wide voltage LM393 comparator ✹✹Working voltage 3.3V-5V, the output format: Digital switching output (0 and 1) ✹✹Super material: It is made of electronic accessories element, inner conductor is pure copper. it is long lasting and durable for you to use. With adjustable potentiometer can adjust the brightness of the light detected ✹✹photosensitive resistance module's most sensitive to ambient light, commonly used to detect environment around the brightness of the light, or MCU trigger relay module, etc.; ✹✹ you can get 20PCS Photosensitive Sensor Module Digital Light Intensity Detection Photosensitive Resistor Module High Power High Efficiency Digital Measurement Electronic Practice DIY
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