There is always a first time. This is my first extension ever. Very, very simple; just one line of CSS code. Link: 9gag banner remover. And I learned that one has to pay (una tantum) to publish stuff on chrome extension store... nevermind.
Let's ignore now why a phone fell in the seawater; it's enough saying that 2 years old kids don't know much about electronics. This and the following happened about one year ago, but I think it's still worth telling...
So, a Nokia 6101 had a bath on the beach and suddenly stopped working (how to blame it?); unfortunately, that model hasn't an external memory card, but an integrated chip. The owner, who wasn't me, had some important stuff in the memory of the phone, and she she was willing to pay to recover that stuff.
She first asked to a couple of electricians and phone shops, but they all said it was impossible to recover data from an oxidized phone. Then, I suggested calling a data-recovery company or Nokia itself; but three companies (yes, those companies who can recover data from a burnt hard disk for thousands dollars) said that they couldn't recover data from a proprietary chip, and at Nokia they gently said they don't deal with reparations nor recoveries. Neither a Nokia official repairman could help finding a solution.
Before throwing in the towel, I disassembled the phone to see what was inside. Nothing was really oxidized, but maybe some sea salt was still on the circuits. So, as the master told me, I put the phone into distilled water for some minutes, then I dried it with a hairdryer. The LCD display was gone, and no signal came from the USB cable (DKU-5). Here's a picture of the dismantled phone (click for a larger view):
However, that little tiny battery (highlited in red) caught my attention. The battery was soldered on the circuit and, standing at my tester, it was exhausted. Maybe that was the real problem? I broke the soldering and replaced the battery with a new one (cost: 3€). Let's replug the phone battery (with some tape) to see if the patient is alive again...
Ant it is! With Nokia PC Suite and gnokii, through the USB cable could pass all the survivor data.
And this was the simple story of the owner of a phone, who was about to lose all the data in the phone because of a lousy 3€ battery, who was willing to pay - God knows how much - to recover all, and who was completely abandoned by Nokia and by a bounch of professional (???) recovering data companies.
The moral of the tale is different depending on who you are in the story:
- If you are the owner of the phone, and your phone absolutely has to fall in seawater, do not despair: it's still possible to recover your data, somewhere, somehow, for just 3€;
- If you are one of the recovering-data companies: go and find another job;
- If you are Nokia: do not design phones with little, tiny, lousy, soldered batteries without telling it even to official technical support partners.
Conceived on Thursday, October 02, 2008
Sometimes pictures taken from a satellite have to deal with strong perspective problems. What about this two buildings, in Milan, that seem to be about to fall down?
The "falling" effect is due to the fact that the pictures merged into the global map are (almost) assonometric projections taken in two different directions. Of course, the higher are the buildings in the map the stronger is this kind of mental (rather than optical) illusion. Here are a view on Milan and another one on NY, Empire State Building:
I collected some other Milan maps (one, two, three) with the same problem. But anywhere around the world maps there are tons of similar views, far more interesting than these...
Conceived on Wednesday, October 01, 2008
Quick and simple: a short bash script to create a HTML page with all the pictures you have in the current directory.
echo -e "<html><head><title>Icons</title></head><body>\n" > file.html
ls -1 *.png | while read a; do echo -e "<img src='./$a'/>\n" >> file.html; done
echo -e "</body></html>\n" >> file.html
Just add different wildcards for every image format you want to include.
Conceived on Wednesday, July 09, 2008