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by Steve Subronix
Tue Nov 02, 2004 4:29 pm
Topic: Siren DIY
Replies: 41
Views: 131685

Siren DIY

I have just constructed a dubsiren from the circuit posted on this site. <BR> <BR>It works fine, except if you keep your finger on the button for more than about 20 seconds the signal breaks up and gets nastily, speaker rippingly loud. <BR> <BR>Any suggestions to what is going on. I am running it f...