New circuit found!
Just same as the older one but there is no buzzer to indicate the finishing timing. As for this circuit diagram, it is consist of two phase of timer. First is pulse rate timer and the other one is pulse width timer.
Both of these timer have their own characteristic. As for pulse rate timer, it will give pulse according to its frequencies. When P1 is varies, the frequency of the pulse also may varies.
Same goes to pulse width timer but for this timer, it is not about the frequency, it is about pulse duration or pulse width for each pulse cycle. When P2 is varies, the width of each pulse may become wider than the first one.
No comments:
Post a Comment