Hi there,
How can I mofify the PWM to get this:
1.PRESS OFF THE BUTTON. TURN ON THE 555 and FADE IN, mean get lineary boost of the duty cycle from 0%-100% (by for ex. 2 seconds)
2.PRESS OFF THE BUTTON. TURN OFF THE 555 by 10 seconds delay by fading out. 100% - 0% the same (by for ex. 2 seconds)
How can I do that?
I just set this on prototype board to get the ordinary 555 PWM. Can be modified to do my purpose? If, then how?
The schema i used
**broken link removed**
How can I mofify the PWM to get this:
1.PRESS OFF THE BUTTON. TURN ON THE 555 and FADE IN, mean get lineary boost of the duty cycle from 0%-100% (by for ex. 2 seconds)
2.PRESS OFF THE BUTTON. TURN OFF THE 555 by 10 seconds delay by fading out. 100% - 0% the same (by for ex. 2 seconds)
How can I do that?
I just set this on prototype board to get the ordinary 555 PWM. Can be modified to do my purpose? If, then how?
The schema i used
**broken link removed**