Learn how to calculate equivalent resistance in series and parallel resistor circuits! 🔌📐 This tutorial breaks down the concepts step by step, showing practical examples and easy methods to solve ...

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 ...

Update: In June 2025, the National Fire Protection Association approved the 2026 National Electric Code with a new requirement to use ground-fault circuit ...

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 ...

Summary: A new study reveals that mice instinctively display rescue-like behaviors toward anesthetized peers, offering powerful evidence that prosociality may be hardwired in mammals. Researchers ...

This presentation covers the progress in semiconductor circuit breakers using SiC JFETs and Combo-FETs, making them more practical for modern designs. This session explores the motivations for ...

RF engineers often need to calculate parameters such as VSWR and RLC networks. Ampleon provides these and other free online tools. Ampleon, maker of RF components, provides engineers with a free ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

Abstract: A C-Ku band GaN monolithic microwave integrated-circuit (MMIC) low-noise amplifier (LNA) for a transmitter and receiver module was developed. A frequency-selective parallel feedback circuit ...

“[I]n the Western Texas litigation, the Federal Circuit found analysis by the magistrate judge and the special master were unduly influenced by energy transfer systems in the incorporated patent’s ...