Subject:
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Re: Sensori ad ultrasuoni
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Newsgroups:
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lugnet.org.it.itlug
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Date:
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Mon, 10 Oct 2005 22:24:28 GMT
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Viewed:
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676 times
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hello,
because my sensor is positioned about 10cm from the ground, I need to sense
obstacles above the line of the sensor.
this sensor seems to have a big cone than standard ultrasonic:
http://www.robot-italy.com/product_info.php/cPath/15_48/products_id/531
but I don't know how to interface it with the rcx
maybe you, or someone else can help me?
thank you
Cristian
"John Barnes" <barnes@sensors.com> ha scritto nel messaggio
news:Io46BI.rnK@lugnet.com...
> In lugnet.org.it.itlug, Cristian Sala wrote:
> > ciao,
> >
> > stavo valutando se acquistare un sensore ad ultrasuoni (da mindsensors)
> > da
> > mettere davanti al mio r2d2 per aiutarlo a vedere meglio gli ostacoli
> > davanti a se..
> > qualcuno mi sa dire se questi sensori creano un "cono" per cui vedono
> > l'ostacolo anche se è leggermente sopra o sotto alla linea del sensore, o
> > se
> > lo vedono solo davanti?
> >
> > spero di essere stato chiaro
>
>
> Please excuse my English language response.
>
> Most ultrasonic sensors try to achieve a narrow cone to avoid off axis
> detections. Most of the time, this is a good thing, but I think that your
> application may be the exception to the norm.
>
> John Barnes
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Message is in Reply To:
 | | Re: Sensori ad ultrasuoni
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| (...) Please excuse my English language response. Most ultrasonic sensors try to achieve a narrow cone to avoid off axis detections. Most of the time, this is a good thing, but I think that your application may be the exception to the norm. John (...) (19 years ago, 9-Oct-05, to lugnet.org.it.itlug)
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