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Registered Member #1225
Joined: Sat Jan 12 2008, 01:24AM
Location: Beaumont, Texas, USA
Posts: 2253
It must be the 555 or related components. The 555 is probably putting out a continuous pulse so the transistor(mosfet) is not oscillating. This is just a guess.
Registered Member #1107
Joined: Thu Nov 08 2007, 10:09PM
Location:
Posts: 792
Well then that is a very simple fix i will swap out the 555 and then see if it works. Also is there any way that i can protect the 555 from doing this again when i audio modulate it?
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singing 555 flyback mosfet question
