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Title: Don't be fooled.
Review: While it may be new, the device is junk. The frequency, amplitude and phase adjustments are not in "real time", that is, when you turn the knob, the digits do NOT follow you as you turn it. There is a significant time lag which makes it particularly difficult to zero in on a particular value. More over, the device is very light and cheaply made. I don't think that you could give it away to others once they see how it functions. That said, if you don't care about what value of frequency, amplitude or phase, or are only interested in very ball park values, this may work for you. The output signal does not seem to be bad as measured on an oscilloscope. It's the usability that is of concern.
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