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Comment: Speed is indeed important (Score 1) 6 6

Not everyone has a brand-new computer; The manuscript of the book I'm about to publish is in Open Office Word, about 400 pages and full of large images, and autosave is a real pain because it takes minutes to save the file.

Like another commenter said, I wouldn't make it the most important thing, overall efficiency is. But software speed is important to anyone with an older computer, especially a Windows computer, because the computer slows as the registry grows, and the registry never gets smaller, only bigger.

Comment: Various whatsits (Score 5, Interesting) 266 266

I carry around a pipe caliper that I designed and 3D printed. A scissor-looking device that tells you the size of a pipe (up to 4") based on outside diameter. Useful on the job.

I designed and printed a custom flashlight holder for those cheap LED flashlights.

Custom replacement handle for a triangular file

Set of custom drawer knobs.

Custom hard drive mounting bracket.

Custom battery holder.

Custom shelf bracket.

~Three dozen clothespins.

3-axis tilt camera stand that mounts on top of a tripod. (replaces one that broke).

Custom 80:1 worm gear reduction for a machine I was working on, as well as a few spur gears and light-duty V-belt pulleys for same machine. Custom thrust bearing and ball bearing holders.

A full set of Meta-Chess pieces.

A custom tool for aligning V-belt pulleys using a 3V line laser module and magnetic base.

Currently in progress is a mostly 3D printed racing wheel controller for my PC, which uses the guts from a dual analog game controller. The controller is unusable because the silicone pads for the buttons cracked, but the electronics are still good and with 4x analog axes I can get steering and three pedals plus 16 digital buttons. My hangup is I can't get the "feel" of the buttons right...

If I ever get off my ass and finish building the electric furnace I've been working on, and manage to melt some aluminum with it, I fully intend to try lost-PLA casting some aluminum parts. That's be awesome...

Comment: Re:Still too expensive (Score 1) 247 247

By this logic, nobody would buy a gasoline gar that's over $10K either... yet there aren't many new cars you can buy for $10K.

It's almost like there's more than just sticker price that is of interest to buyers. Things like fit and finish, styling, performance, and maybe even brand.

This is what Tesla realized from the start: It's very hard to make an electric car that's cheap but attractive, and it's a lot easier to make a car more attractive than it is to make it less expensive. So, if you're going to make a $60K+ electric car, make sure it looks, feels and drives like a $60K+ car.

Comment: Re:Incineration (Score 1) 371 371

The data shows that growth has increased despite harvesting has increased or remained virtually the same over the past ~60 years. The overall volume of tree stocks has VERY CLEARLY been growing for both soft and hard woods.

And you still need to substantiate your claim that we'd need to sacrifice food production to grow enough paper.

Comment: Re:Not surprising... (Score 5, Informative) 181 181

The FCC has removed incentives for monopolistic ISPs to increase backbone network capacity since they are not allowed to derive any additional revenue to offset the cost of those investments...

They were NEVER going to do that, ever, until it became absolutely necessary and/or someone else paid for it.

For starters, ISPs do not have anything to do with the backbones - those are owned and operated by other companies that do not sell connections to the end user. The backbone is not the problem - the ISPs which control the "last mile" are.

And there's plenty of bandwidth for the most part. All evidence suggests that the plan was never to increase bandwidth and charge extra for better service - the plan was to throttle and charge extra for normal service.

This is self evident in the fact that the backbone is fine, but traffic is what's being artificially throttled. It's exactly what they were doing and the FCC regulations were put in place to stop it and preserve the internet how it was, not change it.

There's no such thing as a free market when there is a monopoly. Network Neutrality prevents monopolies from harming competition and actually *preserves* what little free market exists on the internet.

Comment: Re:Local and small (Score 1) 268 268

This is still a terrible measure, because bible-belt Southerners average close to 7%, while New Englanders average under 3% (source []).

It's also a terrible measure because giving to a church is not always the same as giving to a charity. Not saying that all churches aren't charities, just that some spend quite a lot less on charitable works than some other charities.

Comment: Re:Incineration (Score 1) 371 371

Harvesting the cellulose source is so destructive to the growth matrix that yields per time and yields per acre have been steadily decreasing for the last 500 years

What on earth are you talking about? Stock growth (trees that can be harvested) per acre have been growing for decades.

Further, to grow sufficient volume to supply current paper needs would require a serious imposition on food growing lands

Show your work.

Comment: Re:Incineration (Score 4, Interesting) 371 371

More specifically, burn paper but not the plastic.

Paper is a renewable resource, and it doesn't make as much sense financially or environmentally to recycle it. It's also the major constituent of landfills. Fix up the supply side of the paper industry - switch from wood pulp to some other, easier to grow feedstock (switchgrass, hemp, etc...) - and close the carbon cycle by burning it. You recover the energy and reduce the volume of the remaining waste.

Plastics are harder to justify burning, IMHO. The materials needed aren't entirely renewable and they more often contain additives that don't play nice when incinerated.

Torque is cheap.