Hi...new here and have some electronics exp but not enough.
I want to build an LED sequencing project where a group of 3-5 3V 20mA high bright white LEDs are to turn on then the next group of 3-5 LEDs and so on for about 10 meters. All LED's will be about 2cm apart. The preceding LED's preferably should turn off when the next lights up. The LED's should be on for about half a second before turning off and lighting the next group. And it should start the sequence again when complete.
Is there a way that this can be done simply? I saw that there are circuits posted here with a loop of only a small amount ( less than 10) of LED's where only 555 timers are used. This is no good for my application.
I want to build an LED sequencing project where a group of 3-5 3V 20mA high bright white LEDs are to turn on then the next group of 3-5 LEDs and so on for about 10 meters. All LED's will be about 2cm apart. The preceding LED's preferably should turn off when the next lights up. The LED's should be on for about half a second before turning off and lighting the next group. And it should start the sequence again when complete.
Is there a way that this can be done simply? I saw that there are circuits posted here with a loop of only a small amount ( less than 10) of LED's where only 555 timers are used. This is no good for my application.