Dec 6, 2012 #1 P paramis Member level 2 Joined May 28, 2012 Messages 43 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,571 Hi all I want a circuit that can multiplie Frequency at 2,F(out)=F(in)*2. the inpus signal is a pulse.
Hi all I want a circuit that can multiplie Frequency at 2,F(out)=F(in)*2. the inpus signal is a pulse.
Dec 6, 2012 #2 barry Advanced Member level 7 Joined Mar 31, 2005 Messages 6,333 Helped 1,194 Reputation 2,400 Reaction score 1,389 Trophy points 1,393 Location California, USA Activity points 34,481 how about a pll?
Dec 6, 2012 #3 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 52,427 Helped 14,752 Reputation 29,786 Reaction score 14,105 Trophy points 1,393 Location Bochum, Germany Activity points 298,127 XOR with delay can work under certain prerequisites.
Dec 6, 2012 #4 barry Advanced Member level 7 Joined Mar 31, 2005 Messages 6,333 Helped 1,194 Reputation 2,400 Reaction score 1,389 Trophy points 1,393 Location California, USA Activity points 34,481 or a one-shot that triggers on either edge...
Dec 6, 2012 #5 P paramis Member level 2 Joined May 28, 2012 Messages 43 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,571 can u explain more about xor?
Dec 7, 2012 #6 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 52,427 Helped 14,752 Reputation 29,786 Reaction score 14,105 Trophy points 1,393 Location Bochum, Germany Activity points 298,127 Have the signal send to a xor gate, one input delayed by a low-pass.
Dec 7, 2012 #7 R rohitkhanna Banned Joined May 1, 2012 Messages 341 Helped 76 Reputation 150 Reaction score 75 Trophy points 1,308 Location New Delhi, India Activity points 0 paramis said: Hi all I want a circuit that can multiplie Frequency at 2,F(out)=F(in)*2. the inpus signal is a pulse. Click to expand... you want to multiply the frequency of a pulse ??? Ok, no problem. Can you please define what the frequency is then ? If you can define, then the forum can make a circuit to multiply it for you. best of luck dude !! cheers ! :-D
paramis said: Hi all I want a circuit that can multiplie Frequency at 2,F(out)=F(in)*2. the inpus signal is a pulse. Click to expand... you want to multiply the frequency of a pulse ??? Ok, no problem. Can you please define what the frequency is then ? If you can define, then the forum can make a circuit to multiply it for you. best of luck dude !! cheers ! :-D
Dec 7, 2012 #8 P paramis Member level 2 Joined May 28, 2012 Messages 43 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,571 rohitkhanna said: you want to multiply the frequency of a pulse ??? Ok, no problem. Can you please define what the frequency is then ? If you can define, then the forum can make a circuit to multiply it for you. best of luck dude !! cheers ! :-D Click to expand... I need.Is that important for u?
rohitkhanna said: you want to multiply the frequency of a pulse ??? Ok, no problem. Can you please define what the frequency is then ? If you can define, then the forum can make a circuit to multiply it for you. best of luck dude !! cheers ! :-D Click to expand... I need.Is that important for u?
Dec 10, 2012 #9 barry Advanced Member level 7 Joined Mar 31, 2005 Messages 6,333 Helped 1,194 Reputation 2,400 Reaction score 1,389 Trophy points 1,393 Location California, USA Activity points 34,481 My guess is he means a square wave or pulse train. But that could be a wrong guess.