Lighting on LEDs
Hi guys,
I use the 4060 to generate a 16min Off/16min On square wave.
I want the 16min On signal to turn on a green led every 4 min and keep it lighting until the end of the period (of course that there are 4 green leds).
I want the 16min On signal to turn on a red led every 4 min and keep it lighting until the end of the period (of course that there are 4 red leds).
Can it be done?
In addition, if it's possible, I want the last led in each color to start blinking when there are 2min left until the end of the time.
If not, another idea is to cause the last led in each color to blink for it's entire lighting period (approx. 4min).
I would really appreciate any assistance.
Thanks a lot,
Barakorit.