Search found 2 matches

by Gnarler
Wed Jul 01, 2009 2:46 am
Forum: INSTRUMENTS : DUB SIRENS
Topic: 1st Attempt at Dub Siren
Replies: 5
Views: 16179

Yo it looks like your building the same dub siren I am having problems with :-P My problem is I think one of the 555's arent hooked up right, it only makes constant tone and 2 knobs dont change anything. Please tell me if you have problems, maybe we could work together. 8-)
by Gnarler
Sun May 17, 2009 10:56 pm
Forum: INSTRUMENTS : DUB SIRENS
Topic: connecting noise?
Replies: 0
Views: 16161

connecting noise?

Hey all, just popping in to say I made the french guy's dub siren from the sirenschematic.doc ... The volume and pitch work fine but the other 2 potentiometers dont affect anything (might be my solder job) and there is a big thump noise when ever I press or release the switch, which isn't an off/on ...