Ethernet Automation

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oink_oink Contact options for registered users 's Avatar (by Gravatar) posted on
March 16, 2006, 5:19 am
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I am looking for a CHEAP and EASY way of making a device. What I want
to do is have something like XPORT (may be what I need to use) that I
can assign and IP address onto. Add a little web code and when someone
access's the webpage, I want them to be able to click a button, link
what ever and cause a relay to be toggled.

Basically something like this, I access a webpage (which is my device)
click a button on that page and a connected relay on the other end
closes.

Any advice on a simple way of making this happen? Also, please keep in
mind that I an new to the microcontroller and may struggle a little.


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News 2 Me Contact options for registered users 's Avatar (by Gravatar) posted on
March 16, 2006, 5:46 am
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Re: Ethernet Automation


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I haven't used either one, but I think these two have you're looking for:

Zilog eZ80

Rabbit Semiconductor RCM3000 series




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Tom Contact options for registered users 's Avatar (by Gravatar) posted on
March 16, 2006, 6:54 am
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Re: Ethernet Automation


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Maybe a TINI module from Maxim-Dallas?

plus Contact options for registered users 's Avatar (by Gravatar) posted on
March 19, 2006, 4:22 pm
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Re: Ethernet Automation



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I brought a NETIOM board from http://www.phaedrusltd.com/system/index.html
Netiom is a stand-alone network aware Input / Output module which can be
controlled over most networks including the Internet. It can be accessed
from the Internet over a standard ADSL or other always on connection making
remote monitoring and control a cost effective option.

It is Network control module 69.00 (excl. VAT)

I uploades some javascript to it. I could include the javascript in my web
page and use it to read the inputs and counts.

Doug



Dave Contact options for registered users 's Avatar (by Gravatar) posted on
March 19, 2006, 4:58 pm
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Re: Ethernet Automation


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While I haven't used this device, it looks to be an alternative to the
X-Port:

The Silicon Labs CP210x devices.
http://www.silabs.com/tgwWebApp/public/index.htm

Its another Ethernet to RS232 device.  Connect the RS232 to a PIC (or some
other RS232 ready microcontroller) to control discrete or analog lines.

Dave



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