In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Abstract: This paper introduces an Arduino-based color-sorting conveyor belt system that automates object sorting by color. Employing a TCS3200 color sensor, an Arduino microcontroller detects red, ...

Shares of Caterpillar, the maker of mining and construction machinery, are up more than 30% since year-end, making it the biggest contributor to the Dow Jones Industrial Average. WSJ’s Jonathan Weil ...

California is increasingly importing gasoline through the Bahamas — a workaround to a 106-year-old US shipping law that forces domestic fuel shipments onto costly American vessels. More than 40% of ...

A novel lawsuit in Portland argues the chemicals are a health threat that have soaked into apartment walls, furniture and even children’s toys. By Hiroko Tabuchi Federal agents have fired so much tear ...

A judge in Oregon on Tuesday temporarily restricted federal officers from using tear gas at protests at the U.S. Immigration and Customs Enforcement building in Portland, just days after agents ...

A federal judge on Tuesday issued a temporary order prohibiting federal officers at Portland’s U.S. Immigration and Customs Enforcement building from directing tear gas, pepper balls, rubber bullets ...

Dhruv Bhutani has been writing about consumer technology since 2008, offering deep insights into the Android smartphone landscape through features and opinion pieces. He joined Android Police in 2023, ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Immigration officers in Minneapolis are now using a weapon that’s unfamiliar to many ...

The Department of Homeland Security (DHS) reacted to videos circulating online showing U.S. Border Patrol agents in Minneapolis throwing canisters of green gas near people, telling Newsweek in part ...

One of President Donald Trump's most prominent immigration enforcers vowed Saturday to continue using tear gas during Operation Metro Surge in Minneapolis, after a Minnesota federal judge Friday ...

Ring turned up to CES with a whole host of announcements, including a revamped range of home sensors. Ring Sensors (for that is their name) is a new lineup of tools, built on Amazon’s Sidewalk ...