Nov 30, 2007 #1 J JaMe Junior Member level 1 Joined Nov 8, 2006 Messages 19 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location Indonesia Activity points 1,406 I've got circuit to make delay-on. Anyone know about theory operation this circuit ? What I know is that it will generate delay-on pulse depends on C1 and R13. (delay=1.1 x C1 x C13). However, I have no idea why it works like this. Many thanks
I've got circuit to make delay-on. Anyone know about theory operation this circuit ? What I know is that it will generate delay-on pulse depends on C1 and R13. (delay=1.1 x C1 x C13). However, I have no idea why it works like this. Many thanks
Dec 2, 2007 #2 Y yogi Full Member level 6 Joined Jan 8, 2005 Messages 336 Helped 22 Reputation 44 Reaction score 5 Trophy points 1,298 Activity points 2,177 555 delay on circuits I think you have a monostable circuit of IC555. If you want to understand the working of that IC go through this link http://www.geocities.com/njbibin/robo12a.html Bibin John www.bibinjohn.tk
555 delay on circuits I think you have a monostable circuit of IC555. If you want to understand the working of that IC go through this link http://www.geocities.com/njbibin/robo12a.html Bibin John www.bibinjohn.tk