garinh - Slashdot User

Comment Re:Three-phase power (Score 1) 181

by garinh on Wednesday December 09, 2015 @02:19PM (#51089511) Attached to: Alleged Bitcoin Creator Raided By Australian Authorities

In the US, three phase power comes into a residential neighborhood or a large building (apartment complex, industrial site, etc.) and typically two of the three are distributed to individual residences -- giving you your regular mains and a high-voltage for a dryer and/or stove. The phases are rotated between the different residences -- so one unit gets A and B, the next B and C, the next C and A, the next A and B, etc. The purpose of doing this is to balance out usage on average.

Industrial sites may use all three phases for large equipment such as motors to run machinery, and will also break off each phase similarly to residential use to run office equipment, etc.

PS3 Hacked? 296

Posted by Soulskill on Monday January 25, 2010 @07:35AM from the another-one-bites-the-dust dept.

Several readers have sent word that George Hotz (a.k.a. geohot), the hacker best known for unlocking Apple's iPhone, says he has now hacked the PlayStation 3. From his blog post: "I have read/write access to the entire system memory, and HV level access to the processor. In other words, I have hacked the PS3. The rest is just software. And reversing. I have a lot of reversing ahead of me, as I now have dumps of LV0 and LV1. I've also dumped the NAND without removing it or a modchip. 3 years, 2 months, 11 days...that's a pretty secure system. ... As far as the exploit goes, I'm not revealing it yet. The theory isn't really patchable, but they can make implementations much harder. Also, for obvious reasons I can't post dumps. I'm hoping to find the decryption keys and post them, but they may be embedded in hardware. Hopefully keys are setup like the iPhone's KBAG."

NYT's "Games To Avoid" an Ironic, Perfect Gamer Wish List 189

Posted by Soulskill on Friday December 11, 2009 @07:48AM from the more-or-less dept.

MojoKid writes "From October to December, the advertising departments of a thousand companies exhort children to beg, cajole, and guilt-trip their parents for all manner of inappropriate digital entertainment. As supposedly informed gatekeepers, we sadly earthbound Santas are reduced to scouring the back pages of gaming review sites and magazines, trying to evaluate whether the tot at home is ready for Big Bird's Egg Hunt or Bayonetta. Luckily, The New York Times is here to help. In a recent article provokingly titled 'Ten Games to Cross off Your Child's Gift List,' the NYT names its list of big bads — the video games so foul, so gruesome, so perverse that we'd recommend you buy them immediately — for yourself. Alternatively, if you need gift ideas for the surly, pale teenager in your home whose body contains more plastic then your average d20, this is the newspaper clipping to stuff in your pocket. In other words, if you need a list like this to understand what games to not stuff little Johnny's stocking with this holiday season, you've got larger issues you should concern yourself with. We'd suggest picking up an auto-shotty and taking a few rounds against the horde — it's a wonderful stress relief and you're probably going to need it."

Games Workshop Goes After Fan Site 174

Posted by Soulskill on Tuesday December 01, 2009 @05:03AM from the don't-anger-your-base dept.

mark.leaman writes "BoingBoing has a recent post regarding Games Workshop's aggressive posturing against fan sites featuring derivative work of their game products. 'Game publisher and miniature manufacturer Games Workshop just sent a cease and desist letter to boardgamegeek.com, telling them to remove all fan-made players' aids. This includes scenarios, rules summaries, inventory manifests, scans to help replace worn pieces — many of these created for long out of print, well-loved games...' As a lifelong hobby gamer of table, board, card and miniature games, I view this as pure heresy. It made me reject the idea of buying any Games Workshop (read Warhammer) products for my son this Christmas. Their fate was sealed, in terms of my wallet, after I Googled their shenanigans. In 2007 they forbid Warhammer fan films, this year they shut down Vassal Modules, and a while back they went after retailers as well. What ever happened to fair use?"

Broke Counties Turn Failing Roads To Gravel 717

Posted by samzenpus on Monday June 15, 2009 @02:38PM from the let-civilization-collapse-initiative dept.

To save money, more than 20 Michigan counties have decided to turn deteriorating paved roads back to gravel. Montcalm County estimates that repaving a road costs more than $100,000 a mile. Grinding the same mile of road up and turning it into gravel costs $10,000. At least 50 miles of road have been reverted to gravel in Michigan the past three years. I can't wait until we revert back to whale oil lighting and can finally be rid of this electricity fad.

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