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Hi dude, I am stand by, wait my holiday to continue ;) will post the complete circuit soon to check there :) Bye :)

Hi :) thanks for your answer ;) I have done the circuit on a paper and I am creating an image to show you it ;) Thanks Brandon Sikes, I have already visited this website! cool :p But I need +/- 100 leds + 1 spot :p So I am trying to do something personal, you know the personal achievement...

Now i am not sure lol blue led get 3v for example and you use a 4.7resistor with it... With 9v . So into the resistor this is 6v right? so this is also a 1,2mA and the same on the led. This is weird to get 1,2mA for a led :/ is there a mistake from me? thanks :p

Thanks :-P today I create the complete circuit and post it there to know if its correct. my battery is a 11,1V 1000mAh, must I add a resistor at the entrance? Or must I change the other resistor on the circuit? thanx again ;-)

Something cool ;) Wait, help and see :p it's flying and lighting ;)

hi everyone :) I get an AR Drone 2.0 and I want to add some lights on it! 1st of all I have seen this circuit and it will be my base: http://www.555-timer-circuits.com/police-lights.html I don't understand why led 1-2 & 3-4 don't get the same resistor? 4.7K & 470? I want to use this...