Guest 3adam Posted September 13, 2009 Report Share Posted September 13, 2009 hi everybody,Im a not professional.I need the help this project.I know voltmeter is connect the paralel ı will connect the output.But where can ı connect the ampmeter.Please show to me a circuit.Thx Quote Link to comment Share on other sites More sharing options...
www.electronworks.co.uk Posted September 13, 2009 Report Share Posted September 13, 2009 Connect the positive terminal of your ammeter to the output of your power supply and the negative end to your load. This will read the current going into the load Quote Link to comment Share on other sites More sharing options...
Guest 3adam Posted September 13, 2009 Report Share Posted September 13, 2009 thx Quote Link to comment Share on other sites More sharing options...
audioguru Posted September 13, 2009 Report Share Posted September 13, 2009 Adding an ammeter in series with the output will ruin the superb voltage regulation of this project. The output voltage of the ammeter will drop with a load.Maybe it can be included in the negative feedback loop to cancel its voltage drop.Instead the voltage across R7 indicates the amount of output current without an additional voltage drop. Quote Link to comment Share on other sites More sharing options...
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