This is a placeholder topic for “URM09 Ultrasonic Sensor (Gravity Trig)” comments.

This is a non-contact ultrasonic ranging sensor of high-performance from URM09 series, employing standard PH2.0-3P Gravity vertical interface. It provides an accuracy…
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Was wandering if this part would plug and play into a dfrobot expansion hat for raspberry pi?
Hi Aaron,
This sensor just needs 3 pins. Vin, ground, and a digital pin to send it a signal.
This expansion HAT has all the pins laid out nicely so you can just plug the sensor into the HAT. You will still need to program the Raspberry Pi to read distances.
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perfect that
that is what I figured!
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