China’s Harbin Xinguang Optic-Electronics Technology debuted two man-portable laser weapons at the Defence Information ...
How do you measure the inside of a cave? You could do a bunch of hard work with classic surveying gear… or you could just use a laser scanner. [9nl] did the latter, with a scanning rig of ...
Interesting Engineering on MSN
US unveils supercomputer-modeled smart nuclear test vehicle made with 3D printing
The US has unveiled a new cone-shaped nuclear test vehicle designed to endure the ...
Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...
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