Ultrasonic sensor

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Ultrasonic sensor

Postby lamanfb91 » Tue Jan 17, 2012 11:03 am

hi,
i've just bought a ultrasonic sensor from cytron, and somehow i need to create circuit for it.are there any simpler circuits with the circuit below?

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Re: Ultrasonic sensor

Postby ABSF » Tue Jan 17, 2012 11:48 am

Your circuit, to me, is very simple already - 2 pcs 8-pin chips and a transistor. You can buy the HC-SR04 which is an ultrasonic sensor complete with the circuit...

You can take a look of the hc-sr04 here: http://www.ebay.com/itm/New-Arduino-Ultrasonic-Module-HC-SR04-Distance-Measuring-Transducer-Sensor-/250973476855?pt=LH_DefaultDomain_0&hash=item3a6f2f57f7#ht_3455wt_908

Check the recent discussions on ultrasonic and hc-sr04 on this forum.


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