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Item: Ultrasonic Distance Measuring Sensor
Price: P110
BrandNew
Item Description:
--> Working Voltage : 5V(DC)
--> Static Current: Less than 2mA.
--> Output Signal: Electric frequency signal, high level 5V, low level 0V.
--> Sensor Angle: Not more than 15 degrees.
--> Detection Distance: 2cm-450cm.
--> High Precision: Up to 0.3cm
--> Input Trigger Signal: 10us TTL impulse
--> Echo Signal : output TTL PWL signal
Working Principle:
1. Adopt IO trigger through supplying at least 10us sequence of high level signal.
2. The module automatically send eight 40khz square wave and automatically detect whether receive
the returning pulse signal.
3. If there is signals returning, through outputting high level and the time of high level continuing is
the time of that from the ultrasonic transmitting to receiving. Test distance =(high level time * sound velocity (340M/S) / 2.
Package:
1x Ultrasonic Sensor Module
Pick-up/Shipping Nationwide!
For more inquiries message us @: 0907-177-9142 (Smart)
fb.com/ardugeekelectronics
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This seller has been a member since: Jul. 12, 2017
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Total Classifieds: 56
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