Re: Classic MPC C-3PO and R2-D2 uber detail build

I have and I have seen that dead spot.  It depends upon how you wire the LED's.    With two LED's no dead spot what ever.  With three you get it.   Now if you use two and two others that are reversed on it, then you will not get the dead spot.  Since only two are lighted up at once.   The problem occurs when it tries to light up three or more.  The chip doesn't supply enough power for that and it shuts down a bit.