Re: How to switch off the monitor/lamp/printer/mobile charger by your PC
A small circuit and relay attached to a USB line can turn devices on and off with the computer. It isn't using the USB protocol just the presence, or not, of the 5v supply. Someone built me one of these a few years ago (I no longer have it). It consisted of about 4, or 5 components (on the circuit) and switched an extension cord on and off. Absolutely fantastic. I could do with one again now that I'm proliferating eSATA drives left, right and center.
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Matthew: Ta. I figured when I read it that it was simply written badly, but, just in case there is some fantastic device, or setup available to council services which is able to able to scan hard-drives remotely whilst the machine is off, I had to ask.
I'll take off my tin-foil helmet now then. :-)