H hyphstar New Member Oct 14, 2009 #1 Hi, I am wanting to turn a 2 LED flasher into a 3 LED flasher. i have attached the current circuit drawing. Could anyone explain to me how this could be done if it is even possible? Cheers Attachments t-flash2.gif 3.4 KB · Views: 796
Hi, I am wanting to turn a 2 LED flasher into a 3 LED flasher. i have attached the current circuit drawing. Could anyone explain to me how this could be done if it is even possible? Cheers
K kpatz New Member Oct 14, 2009 #2 That circuit flashes the LEDs alternately. Essentially it's an astable multivibrator. For 3 LEDs you'll need a different circuit. What flashing pattern are you looking to do? You could use a decade counter like the 4017 to flash 3 (or up to 10) leds sequentially.
That circuit flashes the LEDs alternately. Essentially it's an astable multivibrator. For 3 LEDs you'll need a different circuit. What flashing pattern are you looking to do? You could use a decade counter like the 4017 to flash 3 (or up to 10) leds sequentially.
J jimlovell777 New Member Oct 14, 2009 #3 **broken link removed** Edit: Fixed image link. Last edited: Oct 14, 2009