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Mandela's unsung legacy of science in Africa
Cool Science Facts: Planets
Cool science facts.
Belgian team develops "LCD" contact-lens display
Graffiti: Still Funnier Than No Graffiti
Network or Application Performance Problems? Think Fast!...
When something goes wrong with the network, do you always get the blame? Use our free online Blame Generator to point the blame in a different direction!
USB limitations: USB cable length limit, Universal Serial...
Universal Serial Bus limitations - a 5 meters cable length, USB access in virtual sessions, 5 node limitations
Lazy man's USB RFID reader - Hack a Day
[Don] had some Serial RFID readers that he needed to work and be powered by USB. He went out and purchased a simple serial to USB converter, but was left with the problem of the operating voltage. He supplies the schematics on his site for his soluti...