Random number generator circuit

AI Thread Summary
To build a random number generator circuit, resources include a PDF on Intel's RNG and a project report from IIT Bombay that discusses using shift registers with EXOR feedback for pseudo-random generation. For applications requiring true randomness, websites like random.org can provide random numbers sourced from atmospheric noise. Additionally, gambling machines often utilize fluctuating dark currents to create random seeds for their generators. These various methods and resources cater to different needs in random number generation.
yubiqutous
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How to build a random number generator circuit? Any good links / tutorials ?
Thanks
Ybqts
 
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Depending on what you want it for.. use google images to find white noise generator.

I know it's not in the spirit of the question but if you were building some sort of networked device you might be able to get your random numbers from a website like this.. http://www.random.org/
 
Gambling machines use fluctuating dark currents to generate random seeds for a pseudorandom number generators.

random.org also a source of random numbers.

Claude.
 

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