Pupils perform ‘alarming’ feat

Friday, May 26th, 2006

I’ve mentioned the Mosquito before. Now it’s been hijacked. From Pupils perform ‘alarming’ feat:

A high-pitched alarm which cannot be heard by adults has been hijacked by schoolchildren to create ringtones so they can get away with using phones in class.

Techno-savvy pupils have adapted the Mosquito alarm, used to drive teenage gangs away from shopping centres.

The alarm, which has been praised by police, is highly effective because its ultra-high sound can be heard only by youths but not by most people over 20.

Schoolchildren have recorded the sound, which they named Teen Buzz, and spread it from phone to phone via text messages and Bluetooth technology.

Now they can receive calls and texts during lessons without teachers having the faintest idea what is going on.

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bob sykes: One has to wonder what the aerodynamics of the huge WW II bomber formations were. Often hundreds of large aircraft flew in tight formations. PS. “Twelve O’Clock High” is still one of the best war films ever made.
Bruce: Begun, the drone wars have. Small drones are cheap and effective. Big drones, airplanes, and any static target you can Google is vulnerable. In ‘General Kenney Reports’, Kenney’s memoir of the Pacific War, he mentions Lindberg showing up quasi-illegally. Kenney put the man who babied a single-engine plane across the Atlantic in charge of training P-38 pilots to baby their fuel use, and P-38 ranges doubled.
Bob Sykes: Which is why Russia, China, Iran and North Korea have hypersonic missiles, and we don’t. Not even one successful test. Kunstler is pessimistic: https://kunstler.com/clu sterfuck-nation/pep-talk -on-a-dark-day/#more-216 11′
Gaikokumaniakku: “It’s unusual.” One might say it’s “unwonted.”
Dan Kurt: Re: “Selcouth” is not a word you see every day. It’s unusual. Ok. Strike selcouth and substitute eldritch.
Isegoria: “Selcouth” is not a word you see every day. It’s unusual.
Dan Kurt: To me this post is disconcerting. On reading it I experienced a strong sense that I had read it once before. What a selcouth déjà vu moment.
Gaikokumaniakku: Isaiah 5:20 Woe to those who call evil good and good evil, who turn darkness to light and light to darkness, who replace bitter with sweet and sweet with bitter. 21Woe to those who are wise in their own eyes and clever in their own sight.
Phileas Frogg: Again the eternal conflict between the Real and the Nominal, and once more the Nominal lies. Never forget, lying is an act of aggression, and should always be treated as such. The more egregious the lie, the more aggressive the act. Respond accordingly.
Gaikokumaniakku: Tangentially related: 3M22 Zircon: Debunking Misconceptions. At the link, a military expert criticizes Russian hypersonic weapons.
Phileas Frogg: History is a gift and its study a blessing; even the people whose effects I have come to despise are so obviously superior to our present milieu that one can’t help but feel a sort of scruffy abashedness in the presence of their biographies. And, of course, it gets worse the further back you go. One wonders at the impression a fully fledged Adam in the Garden, before the Fall, would have had on us scampering apes. Darwin got it backwards, we didn’t evolve from an ape-like...
Bob Sykes: LBJ also kept a cooler of beer in that Caddy, and he usually was drinking a beer while he drove around.
Jim: Design really is everything.
Jim: Superb excerption.
Jim: I predicted thith.
Phileas Frogg: “Interestingly, working-class Americans are more likely to read local news, while the wealthy and highly educated favor national and global news.” I wonder how much of this is social norms vs self-perception. Do the wealthy and educated feel in touch with (or that they should be in touch with) national and global events, or is it mere mimicry? How about the working-class? The two are necessarily mutually exclusive of course, but I wonder if there’s a different primary...
Phileas Frogg: As advances in weapon’s have improved the range and effectiveness of the individual soldier’s impact on the battlefield, the number of soldiers has increased in importance relative to the quality of any individual soldier. It’s the Thermopylae Principle in reverse because of weapons advancements. Reminds me of RTS balancing, where to effectively implement melee units developers need to give them either unrealistic speed or durability relative to the ranged capabilities of...
Bob Sykes: Calling Mohamed Farrah Aidid’s militia a mob is a bit much, but they were lightly armed and poorly trained. However, they defeated the US/UN mission to Somalia, or at least fought it to a draw. We’re still fighting Aidid’s grandchildren, and we still haven’t won. The war is now in its 4th decade, with no end in sight. Settling aside our Indian Wars (1607 to 1918). Somalia is the longest US war.
McChuck: Anybody who has ever played a wargame can tell you that your defenses can handle a certain amount of opposition, but when enemy numbers, regardless of quality, exceed that number, you get overrun. The mobs in Mogadishu back in 1993 weren’t well organized, weren’t well equipped, weren’t well trained, and weren’t well led. But there sure were a whole lot of them shooting at the Rangers.
Russell: New article about Thorp https://archive.ph/fq5JC

Isegoria

Pupils perform ‘alarming’ feat

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