The design of the Charge Card is as advertised: Completely flat, just 3 millimeters thick, and featuring a thin USB connector that pops out of the center of the card. Once snapped out of place, the USB plug can be positioned to either side of the card, thanks to a bendable rubber coating that protects the cable inside.
Best Answer: The first use of the concepts in 'nano-technology' (but pre-dating use of that name) was in There's Plenty of Room at the Bottom, a talk given by physicist Richard Feynman at an American Physical Society meeting at Caltech on December 29, 1959.
History of nanotechnology. The history of nanotechnology traces the development of the concepts and experimental work falling under the broad category of nanotechnology. Although nanotechnology is a relatively recent development in scientific research, the development of its central concepts happened over a longer period of time.