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Posted: Sun Mar 30, 2008 12:16 pm
by SpeedyFerrite
installed a spark plug and a pressure gauge
Posted: Sun Mar 30, 2008 12:20 pm
by bigbob12345
cool but did you shorten the barrel, it looks like you did
Posted: Sun Mar 30, 2008 12:24 pm
by SpeedyFerrite
Nope, I moved it backwards a bit.
I have a bit of a problem though.
The valve on the back.. when you disengage the blowgun from it.. it loses 3 bars of pressure. Haha.
going to get an old fashioned tire valve tommorow then I guess.
Posted: Sun Mar 30, 2008 12:27 pm
by bigbob12345
I would just put a 1/4in ball valve infront of it
Posted: Sun Mar 30, 2008 12:28 pm
by SpeedyFerrite
bigbob12345 wrote:I would just put a 1/4in ball valve infront of it
Or that.
I even have one lying around.
*edit* problem solved 8)
Posted: Sun Mar 30, 2008 1:56 pm
by SpudFarm
so when do you think you will shoot it?
Posted: Sun Mar 30, 2008 2:32 pm
by SpeedyFerrite
Probably tommorow, When I've finished the flyback circuit.
Posted: Sun Mar 30, 2008 2:33 pm
by SpudFarm
cool
try to shoot a phone book!
Posted: Tue Apr 01, 2008 11:59 am
by Necrosis
Damn, I can not figure out this stupid flyback.
Posted: Tue Apr 01, 2008 12:24 pm
by SpudFarm
so use something else.
Posted: Wed Apr 02, 2008 1:26 pm
by Necrosis
Failed attempt number 5.
Posted: Wed Apr 02, 2008 3:32 pm
by SpudFarm
ohh..
and the guy i told you about have not showed up
Posted: Wed Apr 02, 2008 4:51 pm
by Larda
What schematic are you using ?
Posted: Thu Apr 03, 2008 10:13 am
by Necrosis
I just made an astable multivibrator but it did not work very well... I'd need some kind of voltage doubler circuit that outputs AC too.. instead of rectify it.
Posted: Thu Apr 03, 2008 10:25 am
by THUNDERLORD
Necrosis wrote:I just made an astable multivibrator but it did not work very well... I'd need some kind of voltage doubler circuit that outputs AC too.. instead of rectify it.
Cool, I could ask the waitresses at my work if they want to experiment on one... probably only a couple will be willing to rectify it though.