Remote power management solutions?
Alvin Oga
alvin at Mail.Linux-Consulting.com
Sat Dec 31 15:39:16 PST 2005
On Sat, 31 Dec 2005, Nick Christenson wrote:
> > Has anyone seen anything like this, or built one, or have plans for building
> > one? I don't mind cobbling something together using an OTS power strip, but
> > I'm trying to avoid spending hundreds of dollars if possible.
you(anybody) can "build one"
- use dtmf circuits if you want to dialin with a phone
- use embedded tcp/ip ( $25 ) microcontroller for ethernet control
- use an SCR to turn on/off the 110v devices .. but it'd
be lot cheaper/easier to use 12v control circuits to control
the (12v/5v/3.3v) atx power supply
- problem is the required UL approvals when playing with 110v ac
off the shelf ones run $100 - $1000 but averaging $500 or more
- less $$ for less controls and less features :-)
c ya
alvin
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