Hi guys,
I have an astable multivibrator with a 555 timer and at the minute it runs through a sequence, from the circuit board there is a 12v power cable and then 2 seperate banks of 3 sets of 2 leds.
the sequence is as follows:
flash right twice-flash left twice
flash left and right together 3 times
speed up-slow down
loop to beginning
all i want it to do is flash left twice then right twice then back to left twice then back to right twice in a loop.
i have uploaded a picture of the circuit board, hope you can help.
thanks
steve
I have an astable multivibrator with a 555 timer and at the minute it runs through a sequence, from the circuit board there is a 12v power cable and then 2 seperate banks of 3 sets of 2 leds.
the sequence is as follows:
flash right twice-flash left twice
flash left and right together 3 times
speed up-slow down
loop to beginning
all i want it to do is flash left twice then right twice then back to left twice then back to right twice in a loop.
i have uploaded a picture of the circuit board, hope you can help.
thanks
steve
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