[Lab] difference between these two items

[Darcy Whyte]

The range claim is a little lighter but looks close.

Where does that ship from?


On Mon, Aug 15, 2011 at 5:49 PM, Nicholas Renaud
<nicholas.renaud at gmail.com>wrote:

>
> http://www.dealextreme.com/p/wireless-bluetooth-rs232-ttl-transceiver-module-80711
> is only $6.60 shipped...
> I have one on the way if someone wants a review soon.
>
>
>
>
> On Mon, Aug 15, 2011 at 12:39 PM, Darcy Whyte <darcy at siteware.com> wrote:
> > That's sorta what I thought. I have a couple of those Chinese ones on
> order.
> > Thanks for the help...
> >
> >
> > On Mon, Aug 15, 2011 at 12:32 PM, <aaron at ottawarobotics.org> wrote:
> >>
> >> This is a trick question right? Seriously though, they are the same unit
> >> and have the same price at sparkfun. The difference appears to be that
> >> they've pretyped in a few AT commands to the arduino one to make sure it
> >> works out of the box possibly.
> >>
> >> How about pointing out what is the same between them.... both are about
> >> $50 too expensive?
> >>
> >> http://cgi.ebay.ca/ws/eBayISAPI.dll?ViewItem&item=180701113700
> >>
> >> Ok, so the ebay one requires a series resistor on the TX line from the
> >> processor to the bluetooth module....
> >>
> >> Aaron
> >>
> >>
> >>
> >> On Mon, 15 Aug 2011 12:22:12 -0400, Darcy Whyte wrote:
> >>
> >> http://www.robotshop.com/ca/sfe-bluetooth-mate-for-arduino-3.html
> >> http://www.robotshop.com/ca/spark-fun-bluesmirf-3.html
> >> What's the difference between these two items?
> >>
> >>
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> >>
> >
> >
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