Hi,
Its been a long while since I've done any electronics (always at a pretty basic level), and I need to do a very simple project but am having trouble getting back into it. Wondering if someone could give me a little push in the right direction...
I need to build a circuit that will make 3 LEDs fade and get brighter (analog style) synchronously in a loop, and when a switch is triggered, the LEDs will blink on and off asynchronously in a seemingly (but not necessarily a true) 'random' fashion.
The only catch is that I need the circuit to be as small as possible (thankfully I sort of remember how to print up a circuit!) and inexpensive as possible as I'll be making lots of them. Related to this - is it possible to use a small, watch-style battery to power these LEDs?
Sorry if this is too basic - like I said, its been a very long while and I never really understood what I was doing with electronics anyway.
Thanks so much,
Luca
Its been a long while since I've done any electronics (always at a pretty basic level), and I need to do a very simple project but am having trouble getting back into it. Wondering if someone could give me a little push in the right direction...
I need to build a circuit that will make 3 LEDs fade and get brighter (analog style) synchronously in a loop, and when a switch is triggered, the LEDs will blink on and off asynchronously in a seemingly (but not necessarily a true) 'random' fashion.
The only catch is that I need the circuit to be as small as possible (thankfully I sort of remember how to print up a circuit!) and inexpensive as possible as I'll be making lots of them. Related to this - is it possible to use a small, watch-style battery to power these LEDs?
Sorry if this is too basic - like I said, its been a very long while and I never really understood what I was doing with electronics anyway.
Thanks so much,
Luca