Search found 1733 matches

by Moonbogg
Tue Jun 18, 2024 3:10 pm
Forum: Hybrid Cannons
Topic: I asked A.I. to make a heavy metal song about my spud cannon
Replies: 2
Views: 1389

Re: I asked A.I. to make a heavy metal song about my spud cannon

I made a youtube video and put it in the post. Most people don't like clicking external links to random stuff, so you can watch it in here.
by Moonbogg
Tue Jun 18, 2024 5:22 am
Forum: Hybrid Cannons
Topic: I asked A.I. to make a heavy metal song about my spud cannon
Replies: 2
Views: 1389

I asked A.I. to make a heavy metal song about my spud cannon

The link to the song is below, but I also attached the MP3 to this post. Lyrics are copied below. This song rocks!! https://youtu.be/OXhy3o2DPuQ Song Title: Blast of Glory! Loadin' up the chamber tight, oh yeah Sparks ignitin', watch it light the night Feel the power, see it glow, ready to go In the...
by Moonbogg
Mon Feb 26, 2024 7:30 pm
Forum: Pneumatic Cannons
Topic: What valve type to use for medium-pressure (12-30 bar) long barrel system?
Replies: 7
Views: 2451

Re: What valve type to use for medium-pressure (12-30 bar) long barrel system?

Is a piston valve an option? That's what I'd go with, but you have to make it yourself.
by Moonbogg
Thu Feb 15, 2024 7:07 pm
Forum: Pneumatic Cannons
Topic: this my 100th post yay
Replies: 31
Views: 5310

Re: this my 100th post yay

You can help ease my boredom by posting a sketch of your latest hybrid design.
by Moonbogg
Mon Jan 22, 2024 11:06 pm
Forum: Combustion Cannons
Topic: Spare parts throw down.
Replies: 8
Views: 14181

Re: Spare parts throw down.

If you go with oxygen then you don't need to go hybrid. Going with a hybrid design using pure oxygen and propane with a large cannon like yours may well be a dangerous move. If the oxygen/propane fuel mixture is pressurized, it will be far greater than 5x pressures with a very rapid and violent comb...
by Moonbogg
Sun Jan 21, 2024 3:55 pm
Forum: SpudFiles Discussion
Topic: SpudFiles pages taking a long time to load?
Replies: 4
Views: 2468

Re: SpudFiles pages taking a long time to load?

Yes I've noticed it taking a really long time. Hmm..
by Moonbogg
Sun Jan 21, 2024 3:17 am
Forum: SpudFiles Discussion
Topic: It's been 11 years...
Replies: 3
Views: 1620

Re: It's been 11 years...

Welcome back! I also came back in 2019 I think it was, after many years. I built a cannon in 2009 I think it was, then came back right around 10 years later and built a real banger piston hybrid. I'm not real familiar with pneumatics in general regarding innovations, but people are still posting new...
by Moonbogg
Sat Jan 20, 2024 2:36 pm
Forum: Pneumatic Cannons
Topic: 3D Printed 2000psi Air Bow
Replies: 3
Views: 33164

Re: 3D Printed 2000psi Air Bow

How did I miss this? This is incredible work! I love this shit that thing's amazing. Welcome to the forum! Any chance of a video?
by Moonbogg
Fri Jan 19, 2024 9:34 pm
Forum: Combustion Cannons
Topic: Spare parts throw down.
Replies: 8
Views: 14181

Re: Spare parts throw down.

I like it! It's big and metal. For low mix hybrid use, you can use a metal camlock coupling, but that requires cutting the barrel off and welding camlock fittings on to the barrel and chamber. I haver a similar sized cannon and even at 2X hybrid use it's a huge increase in performance.
by Moonbogg
Wed Jan 17, 2024 9:35 pm
Forum: Hybrid Cannons
Topic: Hybrid handgun with rupture disc
Replies: 8
Views: 3560

Re: Hybrid handgun with rupture disc

Whoa, thats pretty amazing work. Very nice. I love the compactness of the whole thing. It's very clean.
by Moonbogg
Wed Jan 03, 2024 7:49 pm
Forum: Hybrid Cannons
Topic: Mini Hybrid II
Replies: 11
Views: 35443

Re: Mini Hybrid II

Hmmmn just when I thought I had no interest in hybrids For sheer power there really is no comparison with pneumatics, even with thousands of psi of air and fast valves you will struggle to get the same results. I decided that the low-mix hybrid is the most efficient and easiest way to get a good, p...
by Moonbogg
Fri Dec 08, 2023 12:50 am
Forum: Hybrid Cannons
Topic: Hybrid disk burst pressure effect on performance
Replies: 23
Views: 42744

Re: Hybrid disk burst pressure effect on performance

Very interesting results. I feel like people had to know about this before, considering how old this hobby is. But, here we are, seemingly on the cusp of yet another evolution of the hobby: the pursuit of turbulence-inducing chamber designs. I have a large 2x hybrid (the one in my thumbnail pic) and...
by Moonbogg
Fri Nov 24, 2023 1:18 am
Forum: Hybrid Cannons
Topic: Hybrid geometry
Replies: 7
Views: 9089

Re: Hybrid geometry

Nice experiment! Now the OP can just focus on simplicity.
by Moonbogg
Tue Nov 21, 2023 12:09 am
Forum: Pneumatic Cannons
Topic: Valve reliability
Replies: 7
Views: 12611

Re: Valve reliability

Many interesting and good things have been said. I think it's all been covered. I'd just like to suggest maybe trying X-shaped o-rings. I tried them and love them. They are less picky about being squeezed too much and having too much friction while still sealing perfectly. They are made for sliding ...
by Moonbogg
Mon Jul 10, 2023 9:22 pm
Forum: Combustion Cannons
Topic: Seeking Expert Design Optimization Guidance
Replies: 4
Views: 9340

Re: Seeking Expert Design Optimization Guidance

Any update on this?