This is a very interesting link:
Procrastineering - Project blog for Johnny Chung Lee
Video on youtube:
http://www.youtube.com/watch?v=0awjPUkBXOU
Second video:
http://www.youtube.com/watch?v=5s5EvhHy7eQ
Basicly what this graduate student did was take a 50$ piece of hardware (The Wiimote) with about 20 to 50$ worth of Radio Shack equipment, and sometime, and made is own multi-touch screen interface.
The wiimote is actually an infrared camera with motion sensors and Bluetooth. To make a multi-touch interface, he simply linked the wiimote to a computer via bluetooth, and using the wiimote's camera tracked an infrared emitter as a mouse.
it's VERY impressive. It's one of those "I wish I tough about that"
Sunday, December 16, 2007
Tuesday, December 04, 2007
Wednesday, November 28, 2007
Quote of the day (2007-11-28)
Bumper sticker idea: “How many soldiers per gallon does your SUV get?”
My take on the situation: The US soldier are fighting for the wrong reasons, on the wrong front, while the Canadian troops are fighting a war that is not ours...
My take on the situation: The US soldier are fighting for the wrong reasons, on the wrong front, while the Canadian troops are fighting a war that is not ours...
Monday, November 19, 2007
New NSA-Approved Encryption Standard May Contain Backdoor
New NSA-Approved Encryption Standard May Contain Backdoor
It's neither malice not incompetence, it's both!
This is something I don't get: who, inside the government, wants to spy on people and why?
-It's not the politicians because it would have considerable negative impact if it were to be found out.
-It's probably not the lower guys in the police workers who work on this stuff day after day, because they know how trivial it is to replace the algorithm use with a strong one. (And it would have to be disclosed in court at some point, so it would be of use a couple of time, until either the bad guys found out or the public found out...)
-It has to be a higher up manager thinking it's a "great idea" and that it would "make work lots easier"...
Well, I got news for you: It boils down to the same argument behind Security-trough-obscurity and it's going to buy you a couple of years maximum (or like in this case, very bad publicity)
It's neither malice not incompetence, it's both!
This is something I don't get: who, inside the government, wants to spy on people and why?
-It's not the politicians because it would have considerable negative impact if it were to be found out.
-It's probably not the lower guys in the police workers who work on this stuff day after day, because they know how trivial it is to replace the algorithm use with a strong one. (And it would have to be disclosed in court at some point, so it would be of use a couple of time, until either the bad guys found out or the public found out...)
-It has to be a higher up manager thinking it's a "great idea" and that it would "make work lots easier"...
Well, I got news for you: It boils down to the same argument behind Security-trough-obscurity and it's going to buy you a couple of years maximum (or like in this case, very bad publicity)
Thursday, November 01, 2007
Anti-Terrorism and the Death of the Chemistry Set
An insightful post on slashdot about fascism and totalitarian regimes:
Anti-Terrorism and the Death of the Chemistry Set
I fear the day when we won't be able to count votes in here... It's a good thing that voting machines are not yet approved around here...
Anti-Terrorism and the Death of the Chemistry Set
I fear the day when we won't be able to count votes in here... It's a good thing that voting machines are not yet approved around here...
Thursday, October 25, 2007
Friday, September 21, 2007
MIT Student Arrested For Wearing 'Tech Art' Shirt At Airport
This Comment from Slashdot tell the truth better than I could ever do:
MIT Student Arrested For Wearing 'Tech Art' Shirt At Airport
MIT Student Arrested For Wearing 'Tech Art' Shirt At Airport
Wednesday, August 15, 2007
Franklin Virtue Chart
Benjamin Franklin had a simple method to try and be the best individual he could be.
He devised a list of 13 virtues and marked them in a smal list. he would then review each day his list, and mark the virtues he had missed with a black dot.
Franklin Virtue Chart | D*I*Y Planner
Benjamin never managed to be a perfect man, but even has he slowly stopped updating the list, he never forgot the virtues listed, and always remembered that even if he wasn't perfect, trying to keep up these 13 virtues was what made he a better man.
He devised a list of 13 virtues and marked them in a smal list. he would then review each day his list, and mark the virtues he had missed with a black dot.
- "TEMPERANCE. Eat not to dullness; drink not to elevation."
- "SILENCE. Speak not but what may benefit others or yourself; avoid trifling conversation."
- "ORDER. Let all your things have their places; let each part of your business have its time."
- "RESOLUTION. Resolve to perform what you ought; perform without fail what you resolve."
- "FRUGALITY. Make no expense but to do good to others or yourself; i.e., waste nothing."
- "INDUSTRY. Lose no time; be always employ'd in something useful; cut off all unnecessary actions."
- "SINCERITY. Use no hurtful deceit; think innocently and justly, and, if you speak, speak accordingly."
- "JUSTICE. Wrong none by doing injuries, or omitting the benefits that are your duty."
- "MODERATION. Avoid extremes; forbear resenting injuries so much as you think they deserve."
- "CLEANLINESS. Tolerate no uncleanliness in body, cloaths, or habitation."
- "TRANQUILLITY. Be not disturbed at trifles, or at accidents common or unavoidable."
- "CHASTITY. Rarely use venery but for health or offspring, never to dullness, weakness, or the injury of your own or another's peace or reputation."
- "HUMILITY. Imitate Jesus and Socrates."
Franklin Virtue Chart | D*I*Y Planner
Benjamin never managed to be a perfect man, but even has he slowly stopped updating the list, he never forgot the virtues listed, and always remembered that even if he wasn't perfect, trying to keep up these 13 virtues was what made he a better man.
Saturday, August 04, 2007
Monday, July 16, 2007
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