A printed circuit board (PCB) is a core unit of an electronic device with electronic parts mounted on a circuit board. The electronic parts conduct appropriate amounts of current or electric signals ...

William & Mary art students studying scale got to see every aspect of tiny objects writ large as they learned to use the scanning electron microscope in the Small Hall Makerspace. The idea was to ...

Hey folks! I figured this would be best in the observatory. I'm relearning how to use microscopes and learning for the first time how to really use them more effectively, so that I can show my ...

WE are very doubtful whether the first portion of this book, dealing with the practical construction of a microscope by the amateur, will serve any useful purpose. Such an instrument, however well ...

He said using the lens makes the 3D microscope easier to use and less expensive to build. "Our suite of patents covers methods on how to calibrate the ETL, how to create all-in-focus 3D images quickly ...

The video cassette tape was really the first successful home video format; discs just couldn’t compete back in the early days ...

WEST LAFAYETTE, Ind. — Researchers in Purdue University’s College of Engineering are developing patented and patent-pending innovations that make 3D microscopes faster to operate and less expensive to ...