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Also the temperature affects the pressure and so we need temperature compensated pressure reading
SNR: 46 dB
SMS text messages
Sensor Type : Analog
A voltage at which the charging stops: 4
Waterproof Distance Measuring Ultrasonic Sensor Wireless RF Kit 433 Mhz Also the temperature affects theIntroduction: This product uses industrial grade integrated ultrasonic probe design, waterproof, stable performance, all the MCU on the market. The module ultrasonic distance measurement module can provide 20cm 600cm non contact distance sensing function, ranging accuracy up to 2mm; module includes the transceiver of one of the ultrasonic sensor and control circuit. Mode one usage and the Divisions HC SR04 module. Lead length 2. 5M Features:
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