Im trying make a blue dash light for my truck out of 6/8x 1w leds. But I like start out with something small first before I try and make it. I made one led with 555 timer flash. I now want try make two leds flash not together but back/forth between each other. I came across few videos about doing it but no schematics for them. I drew these up but I'm not 100% sure they are right..Before I try and make this circuit could someone please take look at the schematics I drew, and give me their opinion on it? I would really appreciate it.
Only problem I see is for R1 and R1 resistor
Only problem I see is for R1 and R1 resistor