Public info about the author: BinsarSiagian

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I am a teacher in vocational school.

  • Continued from sample project “7-SEGMENT DISPLAY” into a DIGITAL CLOCK, still using the same circuit as before, just replace the 80C51 to 89C52 for larger memory size (8kB), all pin and function remains the same. this is the second Step for my Project “DIGITAL MUSIC CONTROL BELL”

    • Free
    • Intermediate
    • 11-20
    • Proteus
    • 7.7+
    • No

    • This section is the most basic groups of 6 major parts-making Project "DIGITAL MUSIC CONTROL BELL". The sections include Digital Clock, Input Data into RAM , calendar Control , Audio Control Amplifier, Making the Melody and control the Microphone.

    • DigitalClock

  • This is a sample Project for 6 Digit Display Numbers with 7 Segment.

    • Free
    • Intermediate
    • 11-20
    • Proteus
    • 7.7+
    • No

    • With MCS-51, we can make many kind of project. I want to share the step of my project, starting from display to make Digital Clock Control Music Bell, to organizing the School timetable control. We can free to input data from School timetable, when we need the Bell ringing every time as on the timetable form starting class activity until change the session or ending, with various music sound/Melody. So with this equipment student can be happy to follow the class meeting and ending with happy music sound. Music or Melody will generate by this Microcontroller.

    • 7-SEGMENT