14 posts • joined 12 Aug 2009
Re: Do dishwashers really blunt knives
My take on this:
I have had a 9" Sabatier knife for just over 20 years.
It's been sharpened with a steel whenever it needed it (every few uses) - the steel is now worn out, but the knife *blade* is fine.
However, the overall structure of the knife is a stainless steel blade & tang. It's an encapsulated tang though - the knife tang and end of the blade is wrapped in an aluminium sheath, and that's then inside the black plastic handle.
Because the encapsulating material is aluminimum, the highly caustic dishwasher tablets have eroded it, which means the blade is now slightly loose in the handle.
Since I realised this was happening, I've stopped putting it in the dishwasher, but the damage is done.
Re: Define "crash"
The new Focus is the same - if you pair your Bluetooth phone to the car and the airbags go off, it'll make the call for you in your language (presumably the car knows where it's from) anywhere in Europe.
Presumably it does the same as this proposed system, but uses my phone rather than a built-in one.
Sure of your facts and figures there?
51 gun deaths seems high, but may include homicide and suicide. 2010 seemed to have 27 gun homicides listed
130,000 *deaths* using knives is way too high. Approx 1900 are killed on the roads, and we have hand-wringing groups saying we drive too fast (even though the act of breaking the *posted* speed limit was only a factor in ~5% of accidents)
I can't believe for a second that there are ~70x as many people killed with knives than in all road accidents.
According to the government stats for 2011-2012, there were ~30k offences and 200 homicides.
Re: Please pass the Fluke TrueRMS DVOM
I looked into this a while ago, and the most plausible explanation someone came up with was *very* simple.
They don't allow measurement of the system before it's plugged into an outlet or generator.
They break the Live lead out of the power cable and measure the current going through it.
No other inspection or touching is allowed.
This person postulated they've simply connected the earth lead in the plug to the Live terminal, not the earth terminal.
When demonstrations have been given, the "power output" has always been at around the P=IV for the country. e.g. in the UK they would have nominally a 3.1kw output for 360w input. They have a 360w heater on the live input and a 2750w heater on the "earth" input.
Presto. 1.5A through the measured "live lead", but a full 13A worth of heat being generated.
Ingenious in its simplicity. Occams razor and all that.
Re: Milk in "risotto"?
That's what I used to do util I saw the error of my ways.
You fry the egg *first*, sort of like an omelette, and then stab it into bits with your wooden spoon (sort of like scrambled eggs, but don't stir constantly).
Remove eggs, add whatever fillings you've got, cook them.
Once they're done, add the rice. This must be absolutely bone dry, or you'll end up with mush.
Finally add the eggs, warm through. Add soy sauce and fresh herbs, and you're done.
Correction to the article.
SAP users don't understand the software
giant's cloud pricing.
Fixed it for you.
Re: So how do you differentiate...
You already can do.
See LBE Privacy Guard.
First thing I do when I install an app, is disable all the permissions that I think it doesn't need. WTF does Angry Birds need to know my location? <disables permission>
Re: "According to computer models...
Back in the land of measurements, not models...
"In conclusion, the present study shows ontogenetic variation in optimum temperature for growth in juvenile Atlantic salmon smolts, with increased temperature optimum for growth and decreased temperature for feed conversion efficiency as the fish grow bigger."
(The water has to get *much* hotter before a decrease in the growth of the fish is seen)
On many modern cars, the ABS replaces the brake proportioning valve. This stops the rear brakes receiving too much pressure. If they have full load, the back end can lock up and put you in a spin.
These used to be physical devices which limited pressure.
These days (I'm led to believe) the ABS system takes care of that.
If you've not got it - fine. If you've got it, but it's broken, it could be dangerous.
That is all.
I've done better than that.
When we had our house re-wired, I had 2 double sockets added, with a switched fused spur off, with a further 2 double sockets.
I have the router, printer and mouse charger on the permanently powered, and the PC, monitor etc off the switched sockets.
At bedtime, I can power off, flick a switch and a bank of switches is powered down.
Our old house had something like the above, but not remotely controlled. It was a board about 60cm tall, with 6 switched double sockets, 6 un-switched double sockets, and a big power switch at the top. This peeped over the top of the desk, and would disable half the sockets.
Admittedly these were all off a single 13A socket, but I had a shedload of development equipment that ran off wall-warts, so the total power & current was minimal, but I needed many, many sockets.
Pah! I got an Orange San Francisco (ZTE Blade) last Christmas, running 2.1.
Within 24 hours of getting it, it was unlocked, rooted and running a custom 2.2 ROM.
I've just put Cyanogen mod on it, so it's running 2.3.4.
Very upgradeable indeed!
I think what they meant was that it'll take 2 weeks - 2 months to carry out the required modifications to the mod, i.e. remove the closed source apps from the mod, and write some software that will extract the apps from the original ROM backup, and put them into a new ROM.
As others have said, it's the bleeding obvious choice: Google ask you to stop distributing their closed-source applications. You stop. You remove them. You write software to extract the binaries from an existing licensed ROM. You merge the two.
@Time for a career change
Modern common rail diesel engines run on diesel, and diesel alone. Biodiesel, SVO, RVO etc will shred their high pressure diesel pump innards, due to not being lubricating enough (fnarr). The pressures that these pumps generate is insane. I've seen over 28000psi on mine (via its ODB connector)
Diesels aren't allowed in certain Japanese cities (but that seems to be changing now) with improvements in the particulates. Diesel has (AFAIK) never really taken off in the USA, and is (AAIU) not possible to buy a diesel car in California due to emissions laws. If you're trying to sell into Japan and USA, you've got to use a fuel that's allowed and popular.
Petrol engines can run on petrol, alcohol, LPG, CNG, Hydrogen etc. They're also smaller, lighter and quieter.
I'm not prejudiced against diesels BTW. I've got a 2 litre turbo diesel myself, and wouldn't go back to petrol without a really good reason (such as that 2.9 V6 Cosworth Scorpio, full leather interior and LPG conversion for £450 I didn't get) .
I'm hoping that my next car will be a plugin hybrid with min 40 miles range (enough to get to work to charge up)
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