Re: Newbie

[nobody@xxxxxxxxxxxx (Dave Houston)]

How will you interface with the Internet?

The 1132b has an RS232 interface and you can communicate with using a fairly
simple ASCII protocol. The 1132b can also emulate the 1135.

The 1135 has a TTL (Transistor-Transistor Logic) interface and you must
communicate with it at a much lower level, synchronizing your inputs with
the powerline zero crossings.

saarcarmi@xxxxxxxxx wrote:

>Hi
>
>I would like to build home automation system in which I can control the
>boiler switch from the internet.
>
>I could not find the information which pc controller should I buy.
>Will this do the trick
> http://www.smarthome.com/1132b.html
>?
>
>What is the differenec from this one:
>http://www.smarthome.com/1135.html
>
>Does the later connect to the PC through serial port?
>
>Thank you
>Saar Carmi