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Infrared Receiver (VS1838B) water flow rate SPI and I2C interfaces

Description

SPI and I2C interfaces

Operating temperature range: 0ºC to +75ºC

And any where where water/air is need to be controlled by solenoid valve

The real-time clock/calendar provides seconds

Infrared Receiver (VS1838B) water flow rate SPI and I2C interfacesIntroduction : Infrared Receiver (VS1838B) includes high speed high sensitivity PIN photodiode and a low power, high gain Preamplifier IC. Features : Working Voltage: 2. 7V to 5. 5V Reception Distance: 23M Reception Angle: 35 Degree Low Level Voltage: 0. 4V High Level Voltage: 4. 5V Material: Plastic, Alloy Color: Black, Silver Tone Carrier frequency: 38KHz

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