Re: " and releases no discharge into the surrounding waterway"
The extra heat that makes hurricanes stronger.
How fast can this data center relocate to avoid a hurricane? I would assume it would be offline while it moves?
115 publicly visible posts • joined 3 Feb 2018
Well on my laptop the power button is right above the backspace key that is bigger so it is easier to find. It is also right next to the delete key but for me that hasn't been a problem. But I don't normally hold down the delete or backspace keys.
We had a laptop at church that put the power button on the side and near the screen hinge. That would seem to be OK, but if I needed to plug in a cable on the opposite side, I would often put my other hand on the opposite side as I pushed the cable in. It took me awhile to remember that, EVERY time.
I'm our Church's main IT person. We had a new PC coming in the mail when the old desktop died and would not turn on. I tried a few things, like a new power cord, but nothing worked.
New laptop came the next day. So I took in my laptop and my USB to IDE/SATA drive adapter so I could recover the data. For jollies, I plugged the old PC back in and tried to turned it on. And it did turn on! That made the data transfer to the new laptop much easier.
It turned out that the power supply would only work if it was unplugged long enough, and overnight was long enough.
I picked the 8" floppies for my OSI computer because they could hold 275K of data compared to the 90K(?) the 5" single sided drives could do. I didn't trust the new fangled dual sided drives. They were reported to be less reliable.
I wonder if the MS basic is still readable on those 8" floppies? ;-) I have the computer, but the -9V supply had gotten flaky.
Ok, i had to look it up and found out it's what I call a drill press (US name?). I bought mine to make PC boards. Drilling small holes with tiny drill bits works better with a drill press. Your drill bits break less often.
And a drill press makes it easier to drill holes where you want them to be when making things out of wood or metal.
> So, two lasers and if that fails, your on board system does the maths from reliable data, extrapolates and guesses what to do next.
Two lasers or at least a second altitude sensor, radar maybe? Something to increase your odds of getting data. And plan for dust getting kicked up.
And yes, have an on board computer plotting what it's supposed to be doing, and ready to take over quickly if the the data looks corrupt. Then it takes it's best guess of bringing it in safely.
> Crumple zones are not just for cars.
Or do it like they did on some of the Mars landings. Cover it with bouncy balls. ;-) You do have to make a ball that can handle the temperature extremes. So maybe you would need to use springs. Wait, temperature extremes problem again...
Raccoons help the squirrels out sometimes.
It was a clear calm day and the power company said it must be a problem with our wiring. No one else had a problem. So I check for voltage at the cartridge fuses under the meter. No voltage there so I called them back and finally got them to come out.
They noticed the fuse(/breaker?) feeding the power transformer on the pole had blown. So they used a bucket truck to get close enough to fix it and saw a hapless "red shirt" raccoon laying in the tall grass below.
It is happening right now. That was the plan all along. Otherwise LEO would get filled up.
See: spaceweatherarchive.com/2025/02/19/unprecedented-starlink-reentries/
"First generation (Gen1) Starlink satellites are being retired to make way for newer models. “More than 500 of the 4700 Gen1 Starlinks have now reentered,” says McDowell."
Apparently getting 2 or 3 coming down some days.
I hiked to the top of Mt Washburn in Yellowstone Park this summer. Great cellphone signal as the cellphone antennas were on top of the ranger lookout station on top of the mountain. The view wasn't so good as there was a lot of smoke in the air that day.
Is supposed to only get to within 0.8 LD of earth on June 29th. It's a "little" one that's only 162 meters (big error bars on the size estimates).
FWIW, meteor crater in the US was estimated to be 40 yards/meters. Crater is about 1/2 mile across.
I check Spaceweather.com every day and this one just showed up. So maybe enough time to figure out where it will hit. If it looked to be hitting us.
Well design it as a noise canceling DC. Would be to too expensive to have Bose noise canceling headphone for each hard drive. And it would reduce cooling effectiveness. ;-)
Real-estate costs would up the cost of building on shore. And building on shore you have to consider hurricanes, rising ocean levels and tidal waves. All doable if you consider them early on and not after starting building.
To expand on what Paul said. Satellites use old school spinning gyros to point the satellite in different directions. Saves on having to have lots of fuel to use thrusters to change direction. Especially important in an astronomy satellite that constantly changes direction to look at different things.
I have fiber optic to my house and I live in rural Iowa. About 3 miles out from a town population 760 and the next town has about 7600 people. It's a local company so that's why we have fiber here. You can get phone Internet and cable TV from them.
Not an easy to read map but it looks like they provide fiber internet in most of a roughly 14 x 11 mile area. But there is a big hole in that of 5.6 square miles. They don't provide fiber on the lake.
But I saw a person run a red light with a police car beside or behind them.
Not sure which because I was about to turn left when the left turn arrow turned green. I was glad that I saw them in time to stop. And I was unhappy at first that two cars went through the red light. Until I saw the second car was a police car with it's light on. ;-)
I have seen it one other time. But then I'm a bit paranoid at left turns now.
I had a bigger one come down near me in late 1992.
I was inside so I don't know if it was raining. But reports on the news said people saw the clouds light up. I just remember the big boom. Sounded like a sonic boom from a supper sonic jet.
I looked out the windows to be sure neither of the two big (yard wide) natural gas lines within a mile of the house had a giant fire raging from a leak.
I remember the year because I was changing my first born kids diaper at the time.
Learned a bit about the Burroughs systems after the merger with Sperry. Apparently some people had a hard time believing there wasn't an assembler.
It can take a bit of time to wrap your head around that. But hey, the compiler writers just need to know what binary to put out. Not much different then spitting out assembler code.