While CD players are nothing new today, they were the height of high-tech in the early 1980s. [w1ngsfly] shows us the inside of a Phase Linear 9500 player from 1983. Not only does it have many ...

Designed for demanding industry and research applications of scanning, measuring, imaging, and alignment. (Nanowerk News) Global precision motion control and nanopositioning industry leader PI has ...

Novel bi-phase piezo motor enables accurate linear motion in an extremely compact package, new from PI. PI’s B-421 miniaturized piezo stages provide 10 nm positioning resolution in an extremely ...

Described as a low-cost, high-performance component, the company's two-phase, linear stepper motor specifies a 1-mm (0.00004") resolution and promises easy integration into unique and existing ...