Art and Technology are Friends

Sneak Peek

Here’s a sneak peek at the new creation. Those small (4 inch dia.) ones are created as teaser/samples of my other, larger objects.

Each has 144 white LEDs. 8 channel PWM to create smooth motion of lights. This microcontroller (PIC16F616) only has one 10 bit PWM module, however I’m combining the hardware PWM with software PWM to create very smooth (equivalent to 16 bit or more resolution) gradation.

5 Responses

  1. hi
    have you got a scamatic for this and do you have a hex file i could use
    cheers

    August 26, 2012 at 5:51 pm

  2. Steven Zukerman

    What are the power requirements for your 140
    LED Blinker?

    June 13, 2011 at 2:32 pm

    • It’s a bit less than 1A. I have been using 12V 1A power supply on those for a while with no problems.

      Aki

      June 15, 2011 at 12:59 am

  3. Steven Zukerman

    Is your 144 LED Blinker available as kit of
    parts?

    June 12, 2011 at 11:59 am

    • It’s not available as kits, but I have a couple of finished ones. Let me know if you are interested.

      June 15, 2011 at 12:58 am

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