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  • Users: bpentz
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  1. bpentz

    6 line alphanumeric (aka character) LCD display

    I am having a heck of a time trying to find a 6-character tall alphanumeric LCD display. It seems like they are all either 4 characters tall or much larger than that. Does anyone know of a non-custom one or where I might begin to look? I've tried digikey and several other catalogues.
  2. bpentz

    Sampling a Voltage

    Hi, I'm a new poster but I read these forums often. I recently built a circuit that generates random bits from amplified resistor noise. Currently, the output is a voltage of either 5V or 0V, changing very rapidly. I need a way to sample the output to a computer so that I can use 8 bits in a...

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