EDN

Power Tips #153: How to generate a regulated negative output from a negative input using a boost controller

How to deal with the reality that a standard buck controller power stage won’t work for negative-input conversion. Telecommunications equipment, industrial test and other applications require a ...
Science Daily

AI supercharges scientific output while quality slips

AI writing tools are supercharging scientific productivity, with researchers posting up to 50% more papers after adopting them. The biggest beneficiaries are scientists who don’t speak English as a ...
WTVD

GoTriangle ridership up 32 percent in April, officials attribute to high gas prices

RALEIGH, N.C. (WTVD) -- GoTriangle says more people are turning to mass transit. Officials say ridership has been up since the beginning of the year and the increase is being attributed to high gas ...
Law

Output vs. Process: When Attorneys Should — and Shouldn't — Use AI

Every legal task produces two things: output and process. Firms that compete on output alone will find themselves in a race to the bottom against tools that do not bill by the hour and never will. The ...
The Business Journals

An AI oversight gap could have big consequences for business owners

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min AI is providing new ways for ...
Hosted on MSN

Why special right triangles help use evaluate trig functions

👉 Learn how to evaluate trigonometric functions using the special right triangles. A right triangle is a triangle with 90 degrees as one of its angles. A special right triangle is a right triangle ...
The Business Journals

Viewpoint: North Carolina's manufacturing output hasn't shrunk — it's grown

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min North Carolina's manufacturing ...
Geeky Gadgets

Let Excel Do the Work: How to Use Loops in Office Scripts

Automating repetitive tasks in Excel can significantly enhance efficiency and Office Scripts provide a structured way to achieve this. By incorporating loops, you can create workflows that dynamically ...
Hosted on MSN

Use two triangles to evaluate the tangent sum formula

👉 Learn how to evaluate the secant of the sum or difference of two angles using the sum/difference formulas. To do this, we first use the Pythagoras theorem to obtain all the sides of the right ...
WRAL

Triangle housing market shifts toward balance as inventory climbs in 2026

Spring is typically the busiest time of year for real estate, but what will the housing market look like this year in the Triangle? If you’ve been waiting for the housing market to cool off, we may ...
Wired

‘Veronika’ Is the First Cow Known to Use a Tool

Justice for Far Side cartoonist Gary Larson: A team of scientists has observed, for the first time, a cow using a tool in a flexible manner. The ingenuity of “Veronika,” as the animal is called, shows ...