AVR-Chat

Hi
 
I have a processor(AVR microcontroller) that take output of some 
sensors and caculate the avrege of this outputs and send this avrage 
to a main processor that is far from it .
My problem is about making a wireless communication between the 
processor and the main processor.
I woulde be appriciated if somebody help me

Use the Zigbee!

----Original Message Follows----

From: "negink63" <negink63@yahoo.com>
Reply-To: AVR-Chat@yahoogroups.com
To: AVR-Chat@yahoogroups.com
Subject: [AVR-Chat] wireless communication between processors
Date: Sat, 31 Mar 2007 12:07:35 -0000

Hi

I have a processor(AVR microcontroller) that take output of some
sensors and caculate the avrege of this outputs and send this avrage
to a main processor that is far from it .
My problem is about making a wireless communication between the
processor and the main processor.
I woulde be appriciated if somebody help me




Yahoo! Groups Links



_________________________________________________________________
http://local.live.com/?mkt=en-ca/?v=2&cid=A6D6BDB4586E357F!420

On Sat, 31 Mar 2007 12:07:35 -0000 you wrote:

>Hi
> 
>I have a processor(AVR microcontroller) that take output of some 
>sensors and caculate the avrege of this outputs and send this avrage 
>to a main processor that is far from it .
>My problem is about making a wireless communication between the 
>processor and the main processor.
>I woulde be appriciated if somebody help me 

Nordic looks like an inexpensive way to go.
http://www.sparkfun.com/commerce/categories.php?cPath=16_114

--
Ralph Hilton
http://www.ralphhilton.org
C-Meter: http://www.cmeter.org
FZAOINT http://www.fzaoint.net

Hi there, I use the Nordic NRF905 433MHz chips just about every day of
my life, about $7 for the chip with all it's surrounding components
and very easy to work with. I can recommend it for any wireless project.

Cheers
Hein B,
Auckland
New Zealand

--- In AVR-Chat@yahoogroups.com, "negink63" <negink63@...> wrote:

>
> Hi
>  
> I have a processor(AVR microcontroller) that take output of some 
> sensors and caculate the avrege of this outputs and send this avrage 
> to a main processor that is far from it .
> My problem is about making a wireless communication between the 
> processor and the main processor.
> I woulde be appriciated if somebody help me
>

Sorry, I have no idea, Im sure google will know the answer. I live in
New Zealand and buy them from AVNET. I have some friends there, so
they sell me quantities in the 10s at a time.

Cheers
Hein B

--- In AVR-Chat@yahoogroups.com, "Bryan Martin" <registration@...> wrote:
>
> where can you find Nordic NRF905 for sale in the US?  I searched
jameco to
> no avail.
> 
> I have used some of the lynx modules
http://www.linxtechnologies.com/ and 
> they seem to be decent and fairly easy to interface but are very
sensitive 
> to antenna type and interference.
> 
> Bryan
> ----- Original Message ----- 
> From: "kernels_nz" <kernels@...>
> To: <AVR-Chat@yahoogroups.com>
> Sent: Sunday, April 01, 2007 4:56 PM
> Subject: [AVR-Chat] Re: wireless communication between processors
> 
> 
> Hi there, I use the Nordic NRF905 433MHz chips just about every day of
> my life, about $7 for the chip with all it's surrounding components
> and very easy to work with. I can recommend it for any wireless project.
> 
> Cheers
> Hein B,
> Auckland
> New Zealand
> 
> --- In AVR-Chat@yahoogroups.com, "negink63" <negink63@> wrote:
> >
> > Hi
> >
> > I have a processor(AVR microcontroller) that take output of some
> > sensors and caculate the avrege of this outputs and send this avrage
> > to a main processor that is far from it .
> > My problem is about making a wireless communication between the
> > processor and the main processor.
> > I woulde be appriciated if somebody help me
> >
> 
> 
> 
> 
> 
>
--------------------------------------------------------------------------------
> 
> 
> No virus found in this incoming message.
> Checked by AVG Free Edition.
> Version: 7.5.446 / Virus Database: 268.18.24/741 - Release Date:
3/31/2007 
> 8:54 PM
>

where can you find Nordic NRF905 for sale in the US?  I searched jameco to
no avail.

I have used some of the lynx modules http://www.linxtechnologies.com/ and 
they seem to be decent and fairly easy to interface but are very sensitive 
to antenna type and interference.

Bryan

----- Original Message ----- 
From: "kernels_nz" <kernels@slingshot.co.nz>
To: <AVR-Chat@yahoogroups.com>
Sent: Sunday, April 01, 2007 4:56 PM
Subject: [AVR-Chat] Re: wireless communication between processors


Hi there, I use the Nordic NRF905 433MHz chips just about every day of
my life, about $7 for the chip with all it's surrounding components
and very easy to work with. I can recommend it for any wireless project.

Cheers
Hein B,
Auckland
New Zealand

--- In AVR-Chat@yahoogroups.com, "negink63" <negink63@...> wrote:
>
> Hi
>
> I have a processor(AVR microcontroller) that take output of some
> sensors and caculate the avrege of this outputs and send this avrage
> to a main processor that is far from it .
> My problem is about making a wireless communication between the
> processor and the main processor.
> I woulde be appriciated if somebody help me
>





--------------------------------------------------------------------------------


No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.446 / Virus Database: 268.18.24/741 - Release Date: 3/31/2007 
8:54 PM

> where can you find Nordic NRF905 for sale in the US?  I 
> searched jameco to no avail.

You might have a look at:

http://www.sparkfun.com/commerce/categories.php?cPath=16_114

Alex

>> where can you find Nordic NRF905 for sale in the US?  I 
>> searched jameco to no avail.

A simple Google on "Nordic NRF905" yields:
http://www.semiconductorstore.com
in the US, no minimum order, single quantities, inexpensive, toll free
number (for US).

On 4/1/07, Bryan Martin <registration@myplaceinspace.com> wrote:
>
> where can you find Nordic NRF905 for sale in the US?  I searched jameco to
> no avail.


The RFDigital modules are FCC approved (modular) with internal antennas, and
are all built and ready to go.

AVR based, for some strange reason. :)


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