中文 English

Sensors In Fire Detection


The last 10 years or so have produced some colossal and deadly fire events that have destroyed whole towns, burned a record amount of acreage, and polluted skies for weeks. And wildfires are not just happening in the Western United States but have burnt out of control in Europe, the Amazon, and Australia. Early wildfire detection and forest management via controlled burns are two ways to pre... » read more

Automotive Lidar Technologies Battle It Out


Lidar is likely to be added to the list of sensors that future cars will use to help with navigation and safety, but most likely it won't be the large rotating mirror assembly on the top of vehicles. Newer solid-state radar technologies are being researched and developed, although it’s not yet clear which of these will win. “The benefits of lidar technology are well known dating back to ... » read more

Manufacturing Bits: Oct. 15


Sandia’s fab upgrade Sandia National Laboratories has completed the first phase of a three-year upgrade program in its semiconductor wafer fab. The goal of the program is to convert Sandia’s Albuquerque, N.M.-based fab from 150mm (6-inch) to 200mm (8-inch) wafer sizes. As part of the move, Sandia is converting its 0.35-micron (350nm) rad-hard process from 150mm to 200mm. The process is ... » read more