High

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Speed can reach 500 km / h or higher
New technology

Speed can reach 500 km / h or higher

According to the Ministry of Railways, China has the technology to build high-speed trains that can reach speeds of 500 km / h or more by 2050.

December 11, 2018
Use ultrasonic waves to open the screws
New technology

Use ultrasonic waves to open the screws

Technical experts from the University of Bristol (UK) said that they could soon make the device to open the screw with ultrasound because the technology has recently mad…

December 11, 2018
Launching light electric motor for bicycles
New technology

Launching light electric motor for bicycles

A Swiss metallurgical company has launched an environmentally friendly electric motor model that offers higher energy efficiency than current engines.

December 11, 2018
Small image sensor 0.4cm
New technology

Small image sensor 0.4cm

OmniVision Technologies, based in Santa Clara, California, USA, has produced the OV2720 high-definition CMOS image sensor with a 1/6 inch (0.4cm) CMOS image sensor.

December 11, 2018
The future of electric aircraft
New technology

The future of electric aircraft

Along with the development prospects of electric vehicles, the future of electric aircraft is entirely conceivable, with superior advantages over conventional aircraft.

December 11, 2018