I am looking for some help on a circuit that will use one AA battery to flash or blink 4 LEDs. They can all flash at the same time, randomly, 2 at a time....I have much latitude here, but I need 4 SMT LEDs off of the one battery. I need this as light as possible, hence the use of just one battery. We will be using Osram LEDs that were picked for me. Any ideas or circuits I could leverage? A picture of a circuit would be better than just an explaination as I am more of a visual person.
Thanks in advance.
Thanks in advance.
