Conventional calibration of “breathalyzers” is difficult and error-prone. A laser-driven optical-electronic system implements a radically different and more-precise approach to this metrology challenge.
Using an innovative, no-loss technique for combining smaller optical-MEMS arrays, researchers built and fully evaluated an electronically controlled, 240-input × 240-output, all-optical switching matrix.
Combining an accelerator with a dedicated processing engine in a tiny module, the BP3901 earthquake detector embeds sophisticated algorithms that can distinguish between “routine” vibration from those caused by...
The UF3C120150K4S combines a high-voltage SiC JFET and low-voltage silicon MOSFET for gate-drive compatibility, while its 4-terminal TO-247 package with Kelvin connections enhances dynamic performance.