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Paul Uszak

My interest is making entropy sources using simple and commonly available components like webcams and Zener diodes. These can then be the foundations of your own true random number generators (TRNGs) you can rely on to not have been compromised by governments or their agencies.

Or things like the Photonic Instrument, which produces entropy at over 200kbps:-

Photonic Instrument

Visit http://www.reallyreallyrandom.com/photonic/live-entropy/ to see it running on-line.

And the Zenerglass, an avalanche diode based entropy source:-

Zenerglass

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70 What am I photographing INSIDE my camera? Feb 12 '15
6 Why are SLR mechanisms still prevalent among high-end digital cameras? Feb 8 '16
4 What are the threaded holes in Manfrotto camera brackets? Mar 12 '19
3 Why is there no image noise in my webcam dark frame photographs? Oct 24 '14
2 Why does frame stacking alter colours? Aug 14 '15
2 Why is my frame stacked image showing a grid? Dec 8 '16
2 What ISO to minimise noise for long exposures with a tripod mounted DLSR? May 3 '17
2 How can I take advantage of the transparency of water in a landscape photo? Apr 4 '18
1 Why are my low light photos noisy /blurry, but Alien is perfect? Sep 15 '17
0 Why would a webcam image be brighter in the corners, rather than in the middle? Aug 4 '18
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