ebena Posted May 2, 2005 Report Share Posted May 2, 2005 Please, can anybody help me on how to convert square wave low frequency (50-55Hz) signal to equvalent sine wave.Thanks Quote Link to comment Share on other sites More sharing options...
EdwardM Posted May 2, 2005 Report Share Posted May 2, 2005 Hi ebenaas a starter, remember that a square wave can be constructed from an infinite number of sine waves, therefore in theory a suitably narrow band filter will be *all* that is necessaryBest of LuckEd Quote Link to comment Share on other sites More sharing options...
Guest Alun Posted May 2, 2005 Report Share Posted May 2, 2005 EdwardM,We have covered this topic many times before:http://www.electronics-lab.com/forum/index.php?topic=2761.0http://www.electronics-lab.com/forum/index.php?topic=2162.0http://www.electronics-lab.com/forum/index.php?topic=970.0For future reference you can use the button located at the top of each page just below where it says "Electronics Lab Community" to check to see if a question you have has been answered before. Quote Link to comment Share on other sites More sharing options...
EdwardM Posted May 2, 2005 Report Share Posted May 2, 2005 AlunThanks, just pointing him in the right directionEd Quote Link to comment Share on other sites More sharing options...
Guest Alun Posted May 2, 2005 Report Share Posted May 2, 2005 Thanks for moving this thread Dazza - good call! ;D Quote Link to comment Share on other sites More sharing options...
MP Posted May 3, 2005 Report Share Posted May 3, 2005 So let's start helping people out when they ask a question (or not reply). It takes as much effort to grumble at people for something we have seen posted in the past as it does to post an answer. I think it is kind of cool that this will be the first place someone asks a question instead of googling. Remember, searching things out does not come easy to all.Olayide: Here is a good link --> http://www.wenzel.com/documents/waveform.htmlLook at part II. Hope it is helpful.MP Quote Link to comment Share on other sites More sharing options...
EdwardM Posted May 3, 2005 Report Share Posted May 3, 2005 Hi MPSo let's start helping people out when they ask a question...Couldn't agree more, one of the more pleasant aspects of this community is the relative lack of FLAMERS and the helpful attitude of most of the people involved.Remember, searching things out does not come easy to allWhilst English is the common language here, it should be remembered that not everyone has it as a first language or that they have years of computer experience behind them.Best of LuckEd Quote Link to comment Share on other sites More sharing options...
Guest Alun Posted May 3, 2005 Report Share Posted May 3, 2005 So let's start helping people out when they ask a question (or not reply). It takes as much effort to grumble at people for something we have seen posted in the past as it does to post an answer.That's why there's been no grumbleing or complaining in this thread, just help.I think it is kind of cool that this will be the first place someone asks a question instead of googling.I agree.Remember, searching things out does not come easy to all.I agree and that's why it's a good idea to show people how to search this forum along with pointing them in the right direction.Olayide: Here is a good link --> http://www.wenzel.com/documents/waveform.htmlLook at part II. Hope it is helpful.Thanks for the informative link MP. Quote Link to comment Share on other sites More sharing options...
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