DCF77 Funkuhr mit 3X24X16 LED Matrix von Sure electronics
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Added: 1 year ago
From: hangloose99
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  • Hi, excelent job!

    Can you say wich IC do you use for the matrix control, for the PWM?, congrats!

    falflores 10 months ago

  • @falflores

    The PWM is done by a HT1632C driver chip.

    Driver chip is already integrated on the led display from sureelectronics.

    Controlling the led display is provided by an AVR ATMega2560.

    hangloose99 10 months ago

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