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- Thu Apr 14, 2005 6:12 pm
- Forum: General Discussion
- Topic: Wart Remover - February Project
- Replies: 3
- Views: 1294
I have just built the Wart Remover, but I think there is a problem:<p>when I measure with the oscilloscope on the gate of the transistor I can see a perfect square wave, measuring on the drain the wave become similar to a sinusoidal wave, same frequency (22.2 Khz). Is this correct?<p>I have used an ...