MB7072 XL-MaxSonar-WRA1 Protoboards and multiple colors of LEDs

and multiple colors of LEDs to choose from

and an analog representation of its amplitude

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Odometers are extremely useful for cars

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MB7072 XL-MaxSonar-WRA1 Protoboards and multiple colors of LEDsFeatures of the weather resistant MB7072, XL MaxSonar WRA1, include centimeter resolution, short to long distance detection, range information from 20cm to 765cm for the nearest detectable target, a 10Hz read rate, and various output options: analog envelope, analog voltage, and RS232 serial. The MB7072 from the XL MaxSonar WR line of outdoor sensors is a rugged ultrasonic sensor component module. This sensor comes in a compact and robust PVC housing