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Comment Orbiting trash field (Score 1) 64

Just what we need is more space junk in the night sky. What happens when it they die? Who gets to clean up the mess? Why stop there? Why not let every person on the planet have their own little satellite up there. Perhaps with a special quantity discount. There goes astronomy. When oh when will it all end?

Comment Nikon bricks (Score 3, Interesting) 109

I bought a Nikon Coolscan a few years ago to scan a large film collection I had taken over many years. It was very expensive. I was going to start after I retired. When I was ready, I started scanning. When it scanned it did very well. It died after less than 1000 slides and negatives. I contacted Nikon and they no longer supported it, nor were there any parts, nor any repair manuals. I contacted someone on ebay who cleaned them, he tried but could not find parts either. I gave up. It cost me about $3. per slide for those scans. I had a very expensive brick. I think these manufacturers who don't sell replacement parts or manuals are just plain greedy. Sure things are complicated, but if they did sell parts and manuals, then if something goes wrong with a customer repair they shouldn't be held responsible. What they are doing now is just adding e-waste to landfills at a much faster rate. I will no longer buy any Nikon product nor recommend any.

Comment Re:Is this really necessary? (Score 0) 139

Yes I Other manufactures are copying Apple's glue in phone batteries, making it all but impossible to put in a new battery for example. Most of these dead phones are probably expensive (at least for some of us poorer people) and why should we have to toss them and add even more to the electronic waste problem. What a shitty thing to do.

Comment Vulture Capitalists (Score 1) 145

I think they must have been taken over by a someone who thought he could show how great he was. Did he strip the company by borrowing so much money that the company debt load became too high to function? I used to go to Sears all the time to shop when I was just out of school, I liked their products and service. There was a Sears catalog house in Jacksonville, Oregon that had tours when I visited there some years ago. It was really well done. It really sad to see such a company go down like this.

Comment Not un-believable (Score 2) 114

I had a similar (but somewhat cheaper) experience with a gout medication. It went from about $0.50 per pill to about $5.00 per pill when some asshole CEO took over. However, he pulled some other shit and I think he's now doing time. Just as this CEO should.

Comment Noise type (Score 1) 436

They should work when the noise is repetitive such as engine noise. Then the noise signal can be determined and then the noise can be canceled by injecting it in to the original signal with a phase shifted 180 degrees. This should subtract the repetitive noise from the signal. Since speech and to a lesser extent music is random it will not be cancelled and what is left is what you are trying to hear. When the noise is random, there is no way to determine a 180 degree out of phase noise signal.

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