The post examines reverse-phase dimming, also known as trailing-edge dimming, commonly used in modern lighting systems.

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Overview: Step-by-step guide on how to control a robot with Python.Learn Python-based motor control, sensors, and feedback ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Imagine a world without the glow of your screen, the hum of your fridge, or the instant communication across continents.

On September 9, 2025, the U.S. Court of Appeals for the D.C. Circuit issued a decision in Broadview Solar that, for the first time, applied the Supreme Court’s new Loper-Bright framework to a Federal ...

Lawyers for rule challengers had said the court should take the rare step of granting rehearing because of the “significance of the issues.” A federal appeals court has declined to revisit an ...

Democratic lawmakers are asking a federal appeals court to hear a case about the Trump administration's efforts to fire most of the employees at the Consumer Financial Protection Bureau, arguing his ...

From Chen v. FBI, decided Tuesday by D.C. Circuit Judge Gregory Katsas, joined by Judges Michelle Childs and Harry Edwards: Yanping Chen alleges that federal ...

President Donald Trump speaks to reporters accompanied by Interior Secretary Doug Burgum and Burgum's wife Kathryn Burgum aboard Air Force One, where Trump signed a proclamation declaring Feb. 9 Gulf ...

Jennifer Mascott, a law professor serving in former President Donald Trump’s White House Counsel’s Office, has moved one step closer to a seat on the U.S. Court of Appeals for the Third Circuit. The ...