Ok so in my past post I implemented a full bridge rectifier with a simple 1k load and got a rectified sinewave (I did not use a cap to smoothen it.)
The AC voltage was at 24 volts and obviously the output rectified sine's peak is a few volts lower.
I am wondering how I can center this output. I mean let's say that the out put is now 0-20v peak-peak (rectified sine) how can I add a -10v bias so it is -10-10 peak-peak? I know it sounds a bit against the norm but I am just playing with the circuit to learn...
Thanks.
P.S. you can see the last post here... http://forum.allaboutcircuits.com/showthread.php?t=61121 maybe you want to look at the schematic...
The AC voltage was at 24 volts and obviously the output rectified sine's peak is a few volts lower.
I am wondering how I can center this output. I mean let's say that the out put is now 0-20v peak-peak (rectified sine) how can I add a -10v bias so it is -10-10 peak-peak? I know it sounds a bit against the norm but I am just playing with the circuit to learn...
Thanks.
P.S. you can see the last post here... http://forum.allaboutcircuits.com/showthread.php?t=61121 maybe you want to look at the schematic...
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