Dec 3, 2006 #1 M mabauti Member level 4 Joined Oct 24, 2006 Messages 72 Helped 3 Reputation 6 Reaction score 1 Trophy points 1,288 Activity points 1,699 I have a Voltage (Vi) from a sensor , and I want a circuit to modulate a pulse signal Vout, like in the figure. <image>http://img168.imageshack.us/img168/150/pwmxt7.gif</image> any idea(s) for designing this circuit?
I have a Voltage (Vi) from a sensor , and I want a circuit to modulate a pulse signal Vout, like in the figure. <image>http://img168.imageshack.us/img168/150/pwmxt7.gif</image> any idea(s) for designing this circuit?