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Servo Motor Distance Scanner using Ultrasonic Sensor
laboratories
Friction torque : 600-1200 gf
the output range is 0-3
74HC161 datasheet
Hydrogen Sensor MQ8 (Digital/Analog) board Servo Motor Distance Scanner usingThis sensor has a high sensitivity and fast response time. It is suitable for sensing hydrogen concentrations in the air. The MQ 8 can detect hydrogen gas concentrations anywhere from 100 10000ppm. The sensor can output an analog or digital signal. The sensitivity can be adjusted by the potentiometer. They are used in gas leakage detecting equipments in home and industry applications. Specification Power supply needs: 5V Interface type: Analog Digital
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