Animal world
Metal detectors detect poachers
On the trails of rare animals that pass by, sooner or later, people will bury a sensor capable of detecting metal, helping to identify poachers' weapons and informing th…
Radio
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Articles about Radio
446 published items.
Animal world
Radio for dogs and cats
In Los Angeles, a radio program dedicated to pets is available. 17 hours a day broadcast on radio and can listen 24 / 24h via the website http://www.dogcatradio.com
Scientific application
Install wireless radio system for watching fireworks
In order to serve the audience in the International Firework Competition 2011, April 28, Da Nang City People's Committee in collaboration with Viet Art Joint Stock Compa…
Scientific application
Safe water: New method of analyzing radios in drinking water
A new technique for testing public drinking water samples to see if radioactive element is present can significantly reduce the inspection time. Technical & agr
Scientific application
How to save electricity when using radio?
Radio is an essential item and consumes a lot of electricity in households. On average, a 21-inch color television consumes about 100-150 W / hour. Power consumption is…
Scientific application
What is satellite Information?
Information satellites are satellites of radio communications used in telegraph, telephone, fax, radio and television transmission. It has a dedicated information device…
Scientific application
Radio astronomy and giant antennas
The seventeenth century was an era of astronomy thanks to the invention of a telescope by Galilée and the great scientific achievements of Kepler and Newton on gravity.…
Environment
Sanba storms on the Philippines, potentially weakening in the South China Sea
The central hydro-meteorological center said that 7 hours today, there was Sanba storm on the southern coast of Philippines, maximum wind speed of 75 km / h, level 8.
Environment
In the US, using Wi-Fi in this town is illegal
Green Bank in West Virginia is probably the most outdated place in the US when people here are banned from using cell phones, Wi-Fi, TV and radio.
Environment
Typhoon hurricane poured radio broadcast column, 2 people died
The broadcast column of Voice of Vietnam radio higher than 100m in Dong Hoi City (Quang Binh) was blown by the wind, causing 2 people to die, one was injured.
Environment
Earth's permafrost is beginning to melt
Radio Australia reported in the report of the climate change dialogue in Qatar, the United Nations Environment Program said
Environment
Mysterious desert in Mexico
Everywhere in the world is covered by radio waves, mobile phones, television signals and many other types of radiation. But no radio signal could enter or exit the Zone…
Environment
Tokyo will suffer an additional big earthquake
According to TNHK Radio Station, Japanese scientists predict that the 2011 earthquake in northeastern Tokyo increases the likelihood that the city will experience anothe…
Environment
The solar wind paralyzes male Chinese contacts
Yesterday, radio communications in southern China fell into paralysis by the strongest solar wind in four years.
Environment
Environmental pollution - The cause of food insecurity
A US radio station has just mentioned a post about food insecurity in Vietnam, which highlights one of the main reasons for the serious environmental pollution.