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The module ultrasonic distance measurement module can provide 20cm-600cm non-contact distance sensing function
Operating Temperature Range: -40°C to +125°C
Over voltage Protection: 14
In general
The internal switches are bidirectional
Light Intensity Module (GY-302 BH1750) 74HC191 The module ultrasonic distance measurementIntroduction : The sensor module uses the BH1750. This is a digital ambient light sensor with I2C bus interface. This IC is the most suitable to receive the ambient light data for adjusting LCD and Keypad backlight power of the Mobile phone. It is possible to detect a wide range at High resolution.(1 65535 lx) Specifications High precision determination accurate to 1 Lu for different lights. Dichroism close to visual sensitivity. Direct digital