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shielded house

06.02.2001

The German company "Baufritz" produces prefabricated houses with shielding from electromagnetic radiation. The rooms of such a house are finished with plasterboard panels, on which carbon powder is sprayed, absorbing electromagnetic waves by 98 percent.

The harm of electromagnetic radiation to health remains unequivocally proven, but shielded houses are in demand among those whose land is located not far from radar stations, radio and television transmitters, as well as high-voltage lines.

True, radios and televisions with a built-in antenna do not work well inside the house. And it is better not to use a cell phone in a shielded house: many models automatically increase the radiation power in case of poor hearing, and the speaker is holding this generator of electromagnetic waves right at the temple.

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Sleep Buster Sleep Alert System 07.01.2012

Drivers who fall asleep at the wheel all too often cause road traffic accidents, which in turn can have dire consequences. Therefore, automakers and major scientific laboratories are developing automated systems that detect the transition of the driver from the state of wakefulness to the state of sleep, but there is still no single generally accepted solution.

A new development was introduced by the Japanese company Juki, the system was called Sleep Buster, it is a thin flexible touch panel that is mounted directly on the driver's seat. The panel has built-in sensors that receive signals from the heart and aorta, reading the heart rate.

The data is processed by the Human Tachometer software platform, it determines the current state of the driver, fatigue or drowsiness. The polling occurs every 18 seconds, and if the system understands that after 10 minutes the driver may fall asleep, the driver is warned.

The Sleep Buster system will be on sale in Japan from February, however, its price is hardly inspiring - $ 2000 for a set of sensor panel, control unit and power supply.

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