science project .. help!
Moderator: berkeleywebs
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science project .. help!
i have to make a submarine that floats on water then sinks then rises and after that it has to move to the side... i have seen some examples.. but they dont really help. i need some sites on how to build this kind of sub
Electric Eyesx
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- Former Expert
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- Joined: Mon Oct 03, 2005 4:11 pm
hi!
Here are some sites where you can learn to build a sub:
1. http://www.submarine.freehosting.net/
2. http://inventors.about.com/library/inve ... marine.htm
3. http://www.franske.com/blogs/bensblog.p ... roject#c90
I hope that these sites help!
Here are some sites where you can learn to build a sub:
1. http://www.submarine.freehosting.net/
2. http://inventors.about.com/library/inve ... marine.htm
3. http://www.franske.com/blogs/bensblog.p ... roject#c90
I hope that these sites help!
"Oh, what a tangled web we weave, when first we practice to deceive!"
~ Sir Walter Scott
~ Sir Walter Scott
Re: science project .. help!
Woah! Sounds like a lot. Now does this usb have to be automated: must it perform all these functions on its own, or is radio controlled? Please elaborate. Hope ya have fun!timetodancexx wrote:i have to make a submarine that floats on water then sinks then rises and after that it has to move to the side... i have seen some examples.. but they dont really help. i need some sites on how to build this kind of sub
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- Former Expert
- Posts: 123
- Joined: Mon Aug 29, 2005 10:02 am
Hi there,
I remember having something like this when I was a kid! The submarine was not technically advanced by any means - it simply employed baking soda tablets and vent holes. It worked like a charm!
The lateral movement, however, will be interesting... Do you have any ideas as to how you might do that? Please let us know once you have had a chance to check out those earlier websites, and how you think you might approach this challenge.
Good luck!
Geoff.
I remember having something like this when I was a kid! The submarine was not technically advanced by any means - it simply employed baking soda tablets and vent holes. It worked like a charm!
The lateral movement, however, will be interesting... Do you have any ideas as to how you might do that? Please let us know once you have had a chance to check out those earlier websites, and how you think you might approach this challenge.
Good luck!
Geoff.
Geoff Bruton
Firearm & Toolmark Section
Ventura County Sheriff's Department
Forensic Sciences Laboratory
Firearm & Toolmark Section
Ventura County Sheriff's Department
Forensic Sciences Laboratory