LavaRnd – Generate random numbers with a lava lamp

Here’s an alternative way to generate random numbers… With a lava lamp! El_wombato writes – “A few years back the lava lamp random number guys (yes, they really did photograph lava lamps with a webcam) came up with a simpler technique. They sample the noise off a CCD chip in a webcam. The process is explained here”Link.


  • LavaCan HOW-TO – Link.
  • HOW TO – Build your own “True Random Number Generator” – Link.

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