Friday 2 December 2011

Pc over heat alarm


If your PC overheats, it could
damage its expensive components.
Here’s a circuit that warns you of
your PC getting heated.
Today’s computers contain most
of the circuitry on just a few chips
and reduced power consumption is
a byproduct of this LSI and VSLI
approach. Some PCs still have
power supplies that are capable of
supplying around 200W, but few
PCs actually consume power to this
extent.
On the other hand, apart from
some portable and small desktop computers
that use the latest micro-power
components, most PCs still consume
significant amount of power and generate
certain amount of heat.

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