Completed LED Clock Controller Board

I think I am done adding features to this clock.
At the time It does have below features.

  • Real Time Clock
  • 6 Step Intelligent Brightness Controller.
  • Accurate Temperature Sensor.

Now I have to work on nice enclosure.
Its actual dimensions are ,

  • Height – 15″ ( inch )
  • Length 46″ ( inch )
  • Digit Height – 12″ ( inch )

About pasanlaksiri

I am K.G. Pasan Laksiri Karunanayake and founder of Since 2011 I have specialized in designing custom electronics for industrial applications. Over the years I have engineered a broad range of custom industrial products. When I work with a client I place a very high value on integrity, honesty and clear communication. With years of field experience I have learned that all business relationships are personal relationships. The more I know about the client and his project, the more I can contribute to a successful end product. After I learn about the client requirement I always give them the better understanding and clear picture about, how the end product will function in real world. In addition to the client requirement, I also offer lots of options, features and improvements. And I always very concern about the end product quality.
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6 Responses to Completed LED Clock Controller Board

  1. nihal says:

    please 8-64 led moving sign circits send to me


  2. usmanali says:

    best clock


  3. hi, help me to make add-ons to this circuit.. i will make an alarm clock that will based to the digital clock made… this is my first time to program to a chip. pls help me… here’s my email address…
    this is the website what i…
    please help me and i will pay if u need..


    • pasanlaksiri says:

      Hmmm Adding some features, Thats mean I have to see the original code and what he has done. Its easy I write my own code.

      But Sorry I cant do that at the time. Really busy.


  4. Danushke Beragama says:

    Wht about adding international time for few locations (India. US, UK, UAE,…)
    Alarm clock with music….
    Music (Birdy singing) on Hourly….
    Speaking clock 🙂 (Hourly)
    Calender (Date/month/Year)


    • pasanlaksiri says:

      Heeey finally you put a comment here. he he thank yooou.

      ” Wht about adding international time for few locations (India. US, UK, UAE,…) ”
      Yeah not a bad idea.

      ” Music (Birdy singing) on Hourly…. ”
      Every hour Bird singing will make me nuts and eventually I am sure I will smash my clock in to little pieces. he heee

      “Speaking clock (Hourly)”
      Actually I have done some test, yeah I will make some thing like that near soon.

      ” Calender (Date/month/Year) ”
      Good but then either I have to use small lcd or add more seven segments.


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