I'm still fairly new to electronics, but what about if you connected all the grounds of the leds (before connecting to main ground), then placing a resistor from all the grounds of the leds to the ground of the supply (of course calculating the value needed for all the leds)?But then again, I'm assuming that same value could be too little for just driving one led at a time?I would experiment, but I <3 my LEDs! Cheesy Questions save me money, generally.Any help understanding the concept, and how hard it would fail would be appreciated.
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