Unscrew the lamp and do not injure yourself. Drawing, description

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Unscrew the lamp and do not injure yourself. Tips for the home master

Builder, home master

A burnt-out light bulb often "sticks" in the cartridge so that it can burst when unscrewed from the forces applied to it.

However, the fragments will not scatter and will not have to be collected if you prudently put a plastic bag on it before unscrewing it: everything will remain in it.

Unscrew the lamp and do not get hurt

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Random news from the Archive

Airplanes will allow the use of mobile devices 05.12.2022

In its updated digital strategy, the European Commission has proposed defining 5G frequencies that will enable the use of phones and other connected devices during flights.

In practice, the solution will allow airlines to allow customers to make and receive phone calls and text messages, as well as use data in the same way they do on the ground. The service will be provided using special network equipment called pico-cell, which connects the aircraft's on-board system to the ground via satellite.

"The sky is no longer the limit when it comes to the opportunities offered by ultra-fast, high-bandwidth communications," Thierry Breton, European Commissioner for the Internal Market, said in a statement following the announcement of the European Commission's proposal.

The decision of the European Commission does not mean that the use of phones on the plane will be free. Cells and airlines are likely to charge a special rate, since the connection may involve connecting to networks from several countries, which generates roaming charges. In addition, airlines will have to invest heavily in equipment to connect land mobile networks to aircraft in flight.

So far, regulations require passengers on flights to the EU to turn off mobile phones or activate airplane mode before takeoff and throughout the flight. This practice is a safety measure to avoid interfering with the electrical and telecommunications systems of the aircraft.

Connecting to the Internet through wireless devices such as mobile phones, tablets and laptops is only possible through the internal Wi-Fi network offered by the airline, usually as a paid service.

In addition, the European Commission has introduced innovations for road transport: Wi-Fi with a frequency band of 5 GHz will be able to work in cars, buses and other vehicles.

The proposals announced by the European Commission will come into force no later than June 30, 2023.

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