vishay’s-new-automotive-optocouplers-combine-5300-vrms-isolation-and-11-mm-creepage-for-ev-electronics-isolation-stages

Vishay Intertechnology has introduced two AEC-Q102-qualified optocouplers designed for galvanic isolation in high-voltage EV applications—on-board chargers, DC/DC converters, and battery management system isolation stages. The VOWA617A and VOWA618A come in a widebody SMD-8 package and are built around the combination of high creepage distance and a high comparative tracking indexContinue Reading

amendment-58:-f.17-research-initiation-awards-final-text-and-due-date

Explore This Section … ROSES-25 Blog Amendment 58: F.17 Research… Overview ROSES FAQ Blog ROSES Budget Redaction Grant Stats No Due Date Programs OSDMP FAQ Suborbital Program Program Officer List Volunteer to Review Proposals Dual-Anonymous Peer Review PRC FAQ Solicitations Solicitations Help & Support Announcement of Opportunity SOMA Community &Continue Reading

cancer,-blood-research-tops-science-schedule-as-spacewalk-preps-continue

Six of the seven Expedition 74 crew members pose for a portrait together aboard the International Space Station. From left are, NASA astronaut Jack Hathaway, Roscosmos cosmonauts Sergey Kud‑Sverchkov and Sergey Mikaev, NASA astronaut Chris Williams, Roscosmos cosmonaut Andrey Fedyaev, and NASA astronaut Jessica Meir. ESA (European Space Agency) astronautContinue Reading

nasa-techleap-prize:-robotically-manipulated-payload-challenge

The Robotically Manipulated Payload Challenge — the fifth in the NASA TechLeap Prize series — is a competition to advance persistent infrastructure for in-space servicing, assembly, and manufacturing. NASA Flight Opportunities invites applicants to propose a payload that can be manipulated by a robotic arm in low Earth orbit. Up to threeContinue Reading

psyche-spacecraft-completes-mars-flyby

NASA/JPL-Caltech/ASU NASA’s Psyche spacecraft completed its close approach of Mars on May 15, coming within 2,864 miles (4,609 kilometers) of the planet’s surface. During the flyby, it took this image and others. This representative color image, captured by Psyche’s multispectral imager instrument, features the double-ring crater Huygens and the surroundingContinue Reading