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Comments

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The View From Inside A Fireworks Show

anubi Re:What with all the other debris? (200 comments)

I think what he was getting at is a firework intercepting a quadcopter will revector its trajectory.

Someone had already planned every path the fireworks were to take, so the spent shells would not land at the wrong place.

However, having hit a quadcopter, a live firework, its payload yet to be spent, could have its trajectory revectored to a viewing area, with likely tragic consequences.

Someone designed that thing to go off a hundred feet up, not spuzzing around under the seats of the audience because it hit something on the way up.

I am sure the safety of the quadcopter was the least of their worries... it is that deflected live firework that I would be worried about.

about a month and a half ago
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Update Your Shelf: BitLit Offers Access To Ebook Versions of Books You Own

anubi Re:This app is incompatible with all of your devic (82 comments)

That one thing, Sir:

I get the message "X This app is incompatible with all of your devices"

is by far the PRIMARY motivator I have of pirating anything. Second is having to reveal my banking transaction codes in order to make a purchase, when I have no trust of either my own system, my connection, or my vendor, third, and LEAST, is the PRICE.

It has been my experience that DRM'd stuff is so finicky and unreliable I might as well throw it away like an old screwdriver whose shaft slips in its handle. Its simply not good for anything. Maybe I can superglue the shaft to the handle to get an operable screwdriver - someone will cry foul, but you know, I'm gonna do it anyway, because I have a screw I need to install and the damned screwdriver won't work.

about 2 months ago
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Programming On a Piano Keyboard

anubi As a hardware engineer.... (57 comments)

As far as I am concerned... just because a MIDI port was originally used for keyboards does not mean its limited to that. A MIDI port is really quite versatile and can be used for many other things.

Now, one thing I used to like a lot is the 15-pin game and MIDI port was on damned near every PC, and very few people had it tied up. It was simply a great way for me to get data in and out of the computer. All I needed to do was coin a protocol on my Borland C++ compiler, and talk to the port. I could always design hardware on the other end to talk to it. Shift registers. It was very easily optically isolated, which again made it ideal for what I was doing where I did not want to risk a very expensive PC because I had a ground fault somewhere.

I really liked that port. I used it a lot when I was building custom things controlled by a PC in the early DOS days.

Another neat protocol out these days is DMX. Used for light controllers.

They may make these for one thing, but when you see just what it is and how it works, they have usually made something that will work for a lot of stuff.

about 2 months ago
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Is LG's New Ultra Widescreen Display Better Than "Normal" 4K?

anubi Re:4k at viewing distance isn't that special (304 comments)

Any advise on using monitors for PCB layout under Eagle?

Over half my computer hours are Eagle hours.

about 3 months ago
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New Middleware Promises Dramatically Higher Speeds, Lower Power Draw For SSDs

anubi Re:Wear leveling (68 comments)

Thank you for the link, CSI! I did not know about that one. It looks like a very handy little board that can retrofit into other ISA systems. ( Yes, I can get desperate enough to fire up Eagle and layout a custom ISA motherboard for something like this if the dying dinosaur is important enough ).

about 3 months ago
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New Middleware Promises Dramatically Higher Speeds, Lower Power Draw For SSDs

anubi Re:Wear leveling (68 comments)

Thanks!

I was wondering why my ThinkPads would not see these.

about 3 months ago
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New Middleware Promises Dramatically Higher Speeds, Lower Power Draw For SSDs

anubi Re:Wear leveling (68 comments)

I was looking into that when I was checking out alternatives to sub-gigabyte hard drives to keep legacy systems ( DOS and the like ) alive.

Sandisk's CompactFlash memory cards ( intended for professional video cameras ) seemed to make great SSD's for older DOS systems when fitted with a CF to IDE adapter. I can format smaller CF cards to FAT16 ( using the DOS FDISK and FORMAT commands very similar to installing a raw magnetic drive ). With the adapter, the CF card looks and acts like a magnetic rotating hard drive. I had a volley of emails between SanDisk and myself, and the gist of it was they did not advertise using their product in this manner, and they did not want to get involved in support issues, but it should work. They told me they had wear leveling algorithms in place, which was the driving force behind my volley of emails with them. I was very concerned the File Allocation Table area would be very short lived because of the extreme frequency of it being overwritten. I would not like to give my client something that only works for a couple of months - that goes against everything I stand for.

So, I have a couple of SanDisk memories out there in the field on old DOS systems still running legacy industrial robotics... and no problems yet.

Apparently the SanDisk wear-leveling algorithms are working.

I can tell you this works on some systems, but not on others, and I have yet to figure out why. I can even format and have a perfectly operational CF in the adapter plate so it looks ( both physically and supposedly electronically ) like a magnetic IDE drive in one system ... but another system ( say an old IBM ThinkPad ) won't recognize it. However a true magnetic drive swaps out nicely - albeit the startup files may need to be changed from one system to another.

about 3 months ago
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US Officials Cut Estimate of Recoverable Monterey Shale Oil By 96%

anubi When it comes to "big money" (411 comments)

First, I will say I have worked for a major oil company.

Second, I will say I have read "Twilight in the Desert" by Matthew Simmons, was an ardent follower of The Oil Drum petroleum web site - was more active there than I am here.. That site was full of petroleum engineers and field guys - and I trusted their insight far more than I trust words from any investment advisor sitting behind desk whose job it is to influence my decisions of how to allocate my retirement savings.

And Third, I will say I swallowed the "Peak Oil" paradigm hook line and sinker. Apparently messed up my retirement savings big time by investing in the energy sector as I believed with all my heart that we were in serious decline.

Suddenly fracking made the scene and all the investment buyers saw energy as plentiful again. And the price dropped, And many of the smaller guys sold out.

I cannot help but wonder if all this panic talk is them yet rounding up another round of panicky people and investors to make a poor investment.

I can't help but remember all this talk about how dire our energy situation was coming from our leaders. Then there is no energy crisis, Then there is.

Almost sounds like Donovan singing about petroleum. First there is a crisis, then there is no crisis, then there is.

We pay countless taxes into our government, and countless well-paid bureaucrats are supposed to be leading us, but does anyone up there really know what's going on?

So far, they seem to rank about as reliable as an ouija board.

How in the hell can anyone make rational decisions when no-one seems to take this stuff seriously? It seems lately all our government has wanted to so is snoop. 96% is a helluva big number.

I believe special interest tie guys have the government release all these "facts" in order to manipulate the market.

When I saw fracking, I was and still am concerned that was equivalent to "blowing the gas cap" on a dying oil well as once we relieved the subterranean pressure that was helping to push what was left of the liquid oil to the surface, we were draining the last "fart" from the earth before there was no longer enough energy recoverable from the lift effort than we were able to recover from the oil lifted. It meant the show was over.

I remain very concerned this whole fracking "happy days are here again" thing has been nothing more than a ploy to get control of the remaining oil reserves at a bargain basement price.

about 3 months ago
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Why Cheap Smartphones Are Going To Upset the Industry

anubi Upset the industry? (234 comments)

I would not be surprised in the least to find voice over internet protocol (VOIP) completely taking over once everyone has access to this technology.

Who needs a cellphone carrier if they have access to the internet?

The providers as we know them now may go back to selling buggy-whips for all I know...

about 3 months ago
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AT&T's Gigabit Smokescreen

anubi Re:this is just too much. (129 comments)

I thought AT&T's whole marketing plan was based on the magic words "up-to [dream] for only $[price]* ".

Those magic words "up-to" make great talking points for the advertising people's sales pitches without committing the company to a thing, while at the same time obligating anyone who drinks their kool-aid to pay at least [price] and *likely more.

It seems every time I see those words "up-to" I think its "AT&T calling"

about 4 months ago
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Beer Price Crisis On the Horizon

anubi Re:So - who's in love with the government again? (397 comments)

I wonder how simethicone would work on something like this? ( its the stuff used in those digestive-gas pills ).

( Assumption... if it works, it could be made much cheaper on an industrial scale ).

about 4 months ago
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California Utility May Replace IT Workers with H-1B Workers

anubi Re:Combination of both (220 comments)

Shouldn't that be illegal?

Depends

If you are a college graduate who has invested tens of thousands of dollars into education and is expecting a return on that investment, if some businessman can get those skills cheaper overseas, its just good business.

If you are some business who has invested tens of thousands of dollars developing some product and is expecting a return on that investment and someone can bypass that and simply download the work from an overseas server, that is copyright violation, violation of patent, or some other way of saying "theft" and is verboten.

It just depends on how big you are and your relationship with the government on whether this action demonstrates "good business skills" or is considered "theft". Its really a fine line; I often cannot tell which side of it to be on myself, as I know that the game is rigged, and trying to be an honest player is a sure way to lose.

My personal ethics and the reality of my environment are usually at odds with each other big-time on these issues, which is why I have done my damndest to "drop out" of it. Doing science is what I feel I was borned to do, but putting up with the politics of the management classes goes against damned near everything I hold true.

about 4 months ago
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Study Finds US Is an Oligarchy, Not a Democracy

anubi Re:We might be. (818 comments)

I guess its kinda like tax law. The government decides how much they want to take.

However we may get to vote on whether they take it from the left pocket or the right pocket.

I would like to see the American people demand meaningful elections.

about 4 months ago
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Mathematical Proof That the Cosmos Could Have Formed Spontaneously From Nothing

anubi Re:"Proof" (612 comments)

Well, maybe we started off with zero, and now we have lots of +things and -things... but if we add them all back up, we end up with the zero we started from?

about 4 months ago
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3D Display Uses Misted Water

anubi Re:Where have we seen this before? (65 comments)

Is this anything like I have seen for years at Disneyland? I guess it was at least ten years ago they used to run a nightly show at the "Rivers of America" area and they would spray all sorts of water into the air and project images into it. It looked similar to the technologies where they were projecting moving faces onto heads in the haunted house.

about 4 months ago
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WSJ: Prepare To Hang Up the Phone — Forever

anubi Re:bad deal. (449 comments)

If there is one thing I can say about POTS, it had to be the absolute least secure way possible of conducting a phone call. All the signals were pure clean analog, in the clear, and you could tap in on any of them at a telco connection block with just a headset and listen right in. Remember those phones the linemen would wear on their belts... thats how they found where the line went bad - just clip in and and see if they had a good line. Red and green... tip and ring. They were not even polarity sensitive until the touchtone pads came out. They would put 20 hz on the line to ring it, then put something like 48 volts through a resistor to the line to power up your microphone and dial, and you had a little inductive coupler to pick the signal back off the line to run the earpiece.

The telephone company back in the 60's and 70's had their RIAA-style heyday with a lot of kids using "blue boxes" and the like to make free calls or prank calls through the long distance system. The magazine "2600" originated with this... it turns out one guy, going by the moniker "Captain Crunch" started spreading the word that General Mills just happened to distribute a little plastic whistle in boxes of breakfast cereal for a kid's toy, and this whistle just happened to emit one of the frequencies ( 2600 Hz ) which would divert a call to an 800 number to an outgoing trunk. Hilarity ensued there for a while. When I was a kid, it was all the rage to rip off the phone company for unpaid-for calls... many of which were prank calls to overseas for "bragging rights".

about 5 months ago
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WSJ: Prepare To Hang Up the Phone — Forever

anubi Re:An option? (449 comments)

Think twice before you want to assume this mess. Ever seen inside those telco boxes? They are a mess of 50 year old wire, eroded, and crumbling. I have seen them in my neighborhood and wondered how the telco kept them running.

I think they are pricing landline use through the roof to get people to abandon their line, then they re-allocate the remaining working lines to the ones who have not jumped ship yet.

Personally, I think the landline infrastructure I have seen is rotten to the core, and is inevitably sinking, and even I cannot really see them investing much money in order to keep it alive. I think they see this kinda like I see my 40 year old car... its hard to get parts for it ... and everything in that car that is flat wore out. Its an old Toyota. Around 300K miles. Looks like shit and still runs, albeit rattles like a sonofagun and accelerates like an old coot getting off a couch. I have to be prepared to buy another car when anything major goes. I think the telephone companies have already written off the landline infrastructure, and is just milking it along for a few more years until they shut the whole thing off for good, but for now, a few lines still work, and they are pricing them for the last hangers-on like me. ( Yes, I still use a Western Electric 500 series phone - the black one... you know, the one with a carbon microphone ). I did get the touchtone pad though...however the old dial phone in the garage still works. Doesn't ring anymore though - I had to disconnect its ringer because I only had enough ring current coming to me to ring one old phone. I have to hand it to the phone company for always having their stuff work.

about 5 months ago
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WSJ: Prepare To Hang Up the Phone — Forever

anubi Re:Sure, Just Require Universal Cell Service (449 comments)

I have been a landline user for about a half-century.

This is how they are "encouraging" the abandonment of landline service.... they are hiking the bills through the roof!

I used to pay about $6 a month for service. Now its right around $40. PER MONTH!

I hardly ever use the damn thing... I guess I just want one around for emergencies... anyone have any recommendations for me?

about 5 months ago

Submissions

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Another Steorn Device?

anubi anubi writes  |  more than 6 years ago

anubi (640541) writes "LUTEC is offering for sale operational models of a over-unity device. From the site:

" The meter on the right of screen measures the amount of input power being consumed and reads 0.10 Kilowatts, in watts this represents 100 Watts. The output meter on the left of screen demonstrates 0.24 Kilowatts. This means the output is 240 Watts. "
We have seen something like this before. Is this another Steorn device? Google gets 315,000 hits. I humbly submit this to the Slashdot audience for your take on it.

As for me, I am a bit skeptical and think the measured input power may not be being measured accurately."

Link to Original Source

Journals

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Just leaving a link open

anubi anubi writes  |  more than 10 years ago I leave my first journal entry open for comments for any one may wanna leave for me.

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