IBM Mixes Water, Chips to Make Supercomputer And Cook Dinner Too [Supercomputer]
It might sound like a risky idea, but IBM’s new Power 575 supercomputer uses a new system of chip-level water-cooling to keep its processors chilled. Nicknamed “Hydro Cluster”, the machine actually uses 448 of the new 5GHz POWER6 processors. They must kick out a hefty(…)
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H2O spectrum analyser
Filed under: misc hacks

[Ray] noted that spectrum analyzers have become a favorite project for FPGA evaluators and sent in his groups version from 2004. His team used a combination of MatLab, an Altera FPGA and sixteen pumps to produce real-time sound spectrum output
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USB CapsLocker Is Pure Punishment For Data Entry Clerks [Gadgets]
This USB CapsLocker is slightly less cruel than the phantom keystroker, but the base idea is the same. Plug the USB device into one of the back ports of someone’s computer and it will randomly hit the caps lock key at intervals between 30 seconds(…)
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Tags: comp, concept, usb






