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degreen60
May 23, 2007, 06:44 PM
Anyone have a schematic to make gun firing synthesizer? Maybe using a LM741 Op Amp.
RX5
May 23, 2007, 08:24 PM
arent you the one who asked for THIS scheme a few weeks ago? I posted one using transistors
degreen60
May 23, 2007, 10:37 PM
arent you the one who asked for THIS scheme a few weeks ago? I posted one using transistors

No I did not ask this a few weeks ago, I did see a thread asking about making LED flash for a machine gun. I want a sound circiut. Don
ghoti
May 24, 2007, 02:51 AM
No I did not ask this a few weeks ago, I did see a thread asking about making LED flash for a machine gun. I want a sound circiut. Don

Tough to keep it light. Loudspeaker too heavy. I have thought and thought on this without good idea. good luck!
Acetronics
May 24, 2007, 04:30 AM
Hi, Degreen

Just Hack a machine gun or gun toy for child !!! you'll find something like a HT2884 IC

But stop dreaming ... won't hear anything at some distance !!! ( more than 4-5 meters )

Alain
degreen60
May 24, 2007, 07:53 AM
Hi, Degreen

Just Hack a machine gun or gun toy for child !!! you'll find something like a HT2884 IC

But stop dreaming ... won't hear anything at some distance !!! ( more than 4-5 meters )

Alain

I been watching yardsales and fleamarkets for a toy with a chip in it. No luck yet. I have WW1 foam planes and am hoping the foam will make a sound box when a small speaker is attached to it. If it can be heard when close that will be good enough. Sence the planes are electric the only noise it has to compete with is prop noise. One of the planes does have an inrunner with a gearbox and it sounds nice flying by.