Hi everyone,
I haven't done electronics for probably nearly 30yrs! So you must forgive my ignorance. And that was quite basic. I would like to make a circuit board with about 8 LEDs in it. It must be powered by AA batteries (if possible!). When I press a tiny button, the first LED with light, then the next LED in the series will light and so on until it gets to the last LED. Every time I press the button the same process happens untill all the LEDs are lit. One final button push of the button and the LEDs go out. Could someone please let me know how I could build this? I would really appreciate this. Thanks Pete.
I haven't done electronics for probably nearly 30yrs! So you must forgive my ignorance. And that was quite basic. I would like to make a circuit board with about 8 LEDs in it. It must be powered by AA batteries (if possible!). When I press a tiny button, the first LED with light, then the next LED in the series will light and so on until it gets to the last LED. Every time I press the button the same process happens untill all the LEDs are lit. One final button push of the button and the LEDs go out. Could someone please let me know how I could build this? I would really appreciate this. Thanks Pete.