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Comment: Re:So Many Missing Links to Choose From (Score 4, Informative) 190

by RPI Geek (#37417306) Attached to: Dinosaur Feathers Found In Amber

>> And Evolution is still a theory because fossil can only prove a species existed not that it turned into another. That can't be proven empirically.

Gravity is still a theory, too.

Speciation has been observed, but I'll concede the point that it hasn't been observed in dinosaurs.

Comment: Re:do over? (Score 1) 309

by RPI Geek (#36573060) Attached to: If I could revisit / re-run a chunk of my schooling:
I also made the biggest mistake of my life at a young age. It was somewhere about 4th grade (I was ~11 and I'm 29 now). I'd rather not go into details here, but I'm still dealing with it, too. FWIW, you're not alone :)

(Actually, I'd rather go back to a week before I did this and scare myself away from doing it, but since that's not what this poll is about, I voted option #1).

Comment: Re:Laser guidance? (Score 2) 265

by RPI Geek (#35987036) Attached to: Robo-Gunsight System Makes Sniper's Life Easier
Hell, we already have computing devices for most of the stuff you discussed, and it doesn't make amateurs into decent shooters.

I think OP was thinking more along the lines of a benchmount rifle than augmenting a standard rifle. In that case, this idea is feasible (but the price is probably a bit low). Let's do a very rough breakdown:

M14 (.308) - $1800*
Laptop - $1000
Optics - $2000 (good optics are easily $1000, and making is adjustable to read mirage, etc might double the price).
Servos - $300?
Stock material - $500?
Various gears / connection hardware - $500?
Fabrication costs - $0 (if you DIY).
Programming - $0 (if you DIY)
Total: ~$6000

*You could use a Barrett .50 for $8000 but the M14 shoots quite well at 1000yd

As with any project like this though, it's a good idea to double your budget for unexpected costs (~$12,000) and then double** it again if you need someone else to do the work.
So let's say $25,000 for a computer-controlled, 1000yd capable benchrest rifle, with lots of budget padding.
**I have no idea what this would realistically cost. Anyone know better than me?

Of course, you could always bring costs down by starting small (decent .177 airguns are ~$300) and learning from your mistakes before moving up to larger calibers.

Comment: Starting a hackerspace (Score 1) 134

by RPI Geek (#35948576) Attached to: NYC Resistor: DIY Hackers Doing Awesome Things
I love the idea of a hackerspaces, and I'd love to visit one on a regular basis, but the closest one is about a 90 minute drive (according to this link).

So I've been considering starting one (there would probably be plenty of interest in the region I live in - Albany, NY-ish), only I have no idea where to start - I've never been to one, and I'm not sure how much money I might lose in the process.

Do any /.ers know anything about starting a hackerspace? What kind of equipment should I get first? How much space would I need? What would I probably do wrong?

I realize I'm being lazy by asking here, but I only got the idea recently (I only heard about hackerspaces earlier this year) and haven't really had much time to research the concept.

Comment: Re:Funny... (Score 1) 375

by RPI Geek (#35326640) Attached to: Music Execs Stressed Over Free Streaming
Okay, serious question time: how do I tell the RIAA that I'm in the same boat as you?

I never click the buy button in Pandora because I listen mostly from work, but I do write down the song names and look them up later. So how can I let the RIAA know about this? I suspect there are lots of people who do something similar.

You're definitely on their list. The question to ask next is what list it is.

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