• Entropy test

    DL10110/31/2014 at 21:44 0 comments

    Using the ent tool on linux I was able to test a sample file generated with the random generator circuit and the entropy resutl was: 7.996971 bits per byte.

  • Mini maker fare Trieste update

    DL10105/19/2014 at 17:40 0 comments

    This project was on display on the mini maker fare in Trieste 17.5.2014.
    The device was connected to a FTDI FT245 USB interface to a PC which had a demonstration program written in Java. The program can be downloaded here, and it includes a live chart, which is slowed down 200x times (by xor-ing 200 points in a single point) and a FFT spectrum plot which shows the spectrum of the generated random values.