WASHINGTON — Researchers have developed an automatic drawing machine that uses pens and pencils to draw metamaterials onto paper. They demonstrated the new approach by using it to make three ...
The flow of optical power in and around the seven-nanoparticle "gear" of the optical matter machine. Courtesy: N Scherer A new device that converts laser light into mechanical work could be used to ...
The NeoLucida, a simple optical drawing tool, is set to disrupt the way artists work. A Spinning Wheel That Brings Renaissance Sketches To Life Pablo Garcia’s Profilograph transforms a handful of 16th ...
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