April 25 is Celebrate Trails Day, an annual, nationwide invitation to get outside and experience the trails that connect our ...

New publication in Opto-Electronic Technology DOI 10.29026/oet.2026.260001 discusses empowering next-generation ...

PORTLAND, Ore. — As Portland awaits a ruling from the 9th Circuit Court on if National Guard troops can be deployed here in the city, some legal movement in the Midwest Saturday. The 7th Circuit Court ...

An ammeter is an instrument used to measure the flow of electric current in a circuit. It is one of the most common tools in electrical work, helping electricians, students, and engineers understand ...

Situation: You’re an IT person new to radio broadcast engineering and are given the keys to an AM transmitter site. The manager says to go out and get familiar with the equipment. The site reminds you ...

I discussed the primary options (serial and parallel) for merging the outputs of multiple solar panels, the respective strengths and shortcomings of the two approaches and, in the parallel-connection ...

Abstract: The equivalent circuit model (ECM) is widely used in lithium-ion battery management systems because of its well-balanced simplicity and accuracy. However, it remains unclear whether the ECM ...

On March 13, 2025, a three-judge panel of the U.S. Court of Appeals for the Ninth Circuit unanimously upheld the conviction of former Uber Chief Security Officer Joseph Sullivan. The ruling affirms ...

LA GRANDE — The defense attorney for a La Grande man heading to trial plans to argue his client is guilty except for insanity. Mamas Genagritis faces a second-degree murder charge in the May 2022 ...

Upcoming German series previewed at the EFM’s Berlinale Series Market on Tuesday offered a range of genres and challenging subject matter, from Nazi drug runners and quirky fantasy to teen angst and ...