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Recent content by LEDQA

  1. LEDQA

    LED Heat Calculations

    I'm trying to get a good handle on how to estimate the heat created from different LEDs. Not really sure how better to describe the question but it's kind of hard to design a proper heat transfer system when I don't know what's coming in. I've checked around and haven't found much more than...
  2. LEDQA

    24V-48V alternator

    Well I was looking for DC but I found what I was looking for at windbluepower.com.
  3. LEDQA

    24V-48V alternator

    I'm working on a project that requires 48v but we only need 3 amps (I'm not worried if I get more but the voltage is important) I am looking to find a 48v alternator or 2 24v alternators to wire in series. Might even play with the regulator and just rev up the rpms. So now the question I am...

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