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d67uttam

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  • d67uttam followed soumit_das7 months ago
      • DIY LED Dot Matrix Scrolling Display Using Arduino
  • DIY LED Dot Matrix Scrolling Display Using Arduino

    Where do you get 12 inch by 6 inch perforated board, can you please provide the addressso that I can purchase one.

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  • 8X40 LED MATRIX CALENDAR CLOCK WITH REMOTE

    when compiling the "LED_MATRIX_UART_RTC_OPTIMIZED.ino" giving error, all files kept in same directory.What is the use of .Hex file , can it be used with Arduino Uno, ..howplease reply

    If .HEX file to be downloaded with separate Atmega328 then how hardware will match because Arduino Uno and atmega328 without boot loader pin configuration is different

    Giving this error messageArduino: 1.7.5 (Windows 7), Board: "Arduino Uno"LED_MATRIX_UART_RTC_OPTIMIZED.ino: In function 'void showScrollingTime()':LED_MATRIX_UART_RTC_OPTIMIZED.ino:220:130: error: 'class DateTime' has no member named 'dayOfWeek'Error compiling.What to do --please help This report would have more information with "Show verbose output during compilation" enabled in File > Preferences.

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  • d67uttam followed SagarD82 years ago
      • 8X40 LED MATRIX CALENDAR CLOCK WITH REMOTE
  • Digital Clock RTC With LED Display of 4 Digits and 7 Segments

    Please provide straight forward circuit diagram of the project and how to get following libraries "Time (library for date & time)DS130RTC(library for the Real Time Clock)Wire (library used to support the RTC)dht11 (library for the sensor of Temperature and Humidity)"In which directory to be kept all these directory so that main program can be downloaded without error. My self hobbyist and want to build this clock circuit

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