Science invention
Digital camera takes photos with a resolution of 1,000 megapixels
The GigaPan device, which allows a conventional camera to capture moments of 1 gigapixel definition, promises to revolutionize amateur photographers.
Device
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Science invention
There will be electronic passport
Security printer Bundesdruckerei (Germany) and screen maker Samsung SDI have just released a smart passport. The OLED screen of this passport provides more reliable data.
Science invention
Small tactile display device with adhesive tape
Currently, we get most of the information from the computer through image and audio features. But as Korean scientists point out, the most extensive senses on the human…
Science invention
Creative artificial mouth for robots
For years scientists have been trying to create electric blades - a robot taste device that can have important applications in improving food quality and safety. However…
Science invention
Successfully studying the device warns lightning before 30-60 minutes
Dr. Nguyen Xuan Anh, head of the Department of Atmospheric Physics (Institute of Geophysics), said: The Institute has successfully researched the lightning forecasting d…
Science invention
Hearing aids help increase hearing ability by 50%
Doctors at the Massachusetts Institute of Ophthalmology (USA) have introduced a device that can help improve the hearing ability of deaf people.
Science invention
New storage batteries based on carbon nanotubes
US researchers have successfully fabricated electric storage batteries for the first time using a random network of carbon nanotubes (CNT). Components have excellent ene…
Science invention
Radio antennas made from Plasma
A new study revealed that radio antennas made from electrically contaminated gas are a device that captures anti-interference. Gas contaminated with electricity - or pla…
Science invention
Optical memory - from nanolaser to 1 Tbit / inch2
Researchers in the United States have just succeeded in creating a nanolaser device that converges a beam of light with a power of 200 nW into a small spot less than 35…
Science invention
Define Ampere precision by one electron at a time
This is a new way of defining the standard ampere, unit of current, more precisely, built by physicists in Finland and the United States. The team is led by Jukka Pekola…
Science invention
Generate electricity from the body's heat
Call from a mobile phone without a battery, just use the warmth of your hand? That is no longer a vague dream. New circuits can completely take the body's heat to produce
Science invention
Newly sensitive magnetic sensors allow for easier brain research
American physicists have developed a very handy device with enough sensitivity to record magnetic fields from electrical signals in the brain. With a small cell covered…
Science invention
Cooling with Polariton
Shining light on an object to reduce its temperature seems a rather strange way, but laser cooling is frequently used in physics, especially to create super-cold samples…
Science invention
New method to convert heat into electricity.
Utal University physicists have developed devices that can convert sound into sound and then electricity. This technology offers promise for converting waste heat into e…
Science invention
New manipulation tool for micro and nano technology
US researchers have invented a new pick-up device that enables micrometer-sized objects to be used using