Michael Gimon
Newbie level 2
Hello, I'm hoping someone can point me in the right direction. I'm making a square wave that can change its duty cycle. The voltage ranges from 0 to 3.75 volts but i need it to range from 0 to 5 volts. I've tried using a non inverting op amp to get that extra gain i need to achieve 0 to 5 volts but its not working. Is it something I'm doing wrong or is another type of circuit needed for a duty cycle voltage increase?