Reply to "LED Resistor heat:"

stan2004OGR Forum Member

Well, from what I can tell he's good to go.

Come on guys, it was way back in the last century but remember your 2nd-year EE course on semiconductor physics? The same "mechanism" that causes two LEDs in parallel to split current differently will occur with two LEDs in series. In other words just because you force the same current in a series configuration doesn't mean the two LEDs will have the same brightness.

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