Add LED Lights to a Computer that Change Color Based on CPU Usage [DIY]

Add LED Lights to a Computer that Change Color Based on CPU Usage [DIY]:

Monitoring your CPU usage isn't the most fun thing in the world, but when you're working with CPU intensive programs it's a necessity. If you're sick of flicking back-and-forth between programs to see how much power you're pushing, DIY blog Cuznersoft shows off a clever way to use LED lights to broadcast the CPU usage visually. More »