• Bluetooth based Psuedorandom Number Generation
[MS3FGX] has done an interesting study about using Bluetooth adapters as a source for Psuedorandom Number Generation (PRNG). As it turns out, the Bluez package has a function that calls a remote Bluetooth adapter to return a random number. He picked up 10 compatible adapters for about $30 from DealExtreme and set about assembling some [...]
• Peggy2 x2, with video
Being avid fanatics of flashing lights, we always love to see the peggy2 in action. The video above shows another improvement, which is two peggy2 units working together as one. [iservice2000] chained the two together and wrote new code for the display. Using an Arduino to drive it all, he has gotten them to act [...]

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