Project Logs

Mood Light Project

  1. Shay

    Shay

    Joined:
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    Shay submitted a new Showcase Item:

    Mood Light Project

    Read more about this showcase item here...
     
    Shay, Apr 24, 2018
    #1
  2. Shay

    Shay

    Joined:
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    If this is the right way, I can go and buy the equipment.
     
    Shay, Apr 24, 2018
    #2
  3. Shay

    KJ6EAD

    Joined:
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    Location:
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    There's no information here regarding purpose or function. The title is vaguely suggestive of a device that senses something from a human and maps it into an LED-based lighting display.
     
    KJ6EAD, Apr 24, 2018
    #3
    Shay likes this.
  4. Shay

    Shay

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  5. Shay

    hevans1944 Hop - AC8NS

    Joined:
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    Regarding your component links to eBay pages... not everyone who visits eBay wants, or should even need, to sign in just to view a page there.

    Regarding your image with the six blue LEDs, the battery, and the charger... if you actually read the resource here on LEDs, you would realize that you NEVER want to wire LEDs in parallel:

    [​IMG]

    Each LED needs to have its own series-connected current-limiting resistor:

    [​IMG]
     
    hevans1944, Apr 25, 2018
    #5
    Shay likes this.
  6. Shay

    Shay

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    So sorry I did not mean to attach links, I just copy/paste the names here.

    Regarding the diagram, I just removed that because I bought other parts, and got one 5W ceramic resistance as an experiment for now. surly will use 1 per each after the experiment.

    Best regards
    Shay
     
    Shay, Apr 25, 2018
    #6
  7. Shay

    Shay

    Joined:
    Apr 22, 2018
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    Shay, Apr 25, 2018
    #7
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