We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Not long after it started rolling out, Samsung seems to have paused the rollout of its latest – and possibly final – Galaxy Watch 4 update due to some issues. Samsung started rolling out One UI 8 ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter-without the need for a traditional ...

This resulted in seven deaths and multiple injuries to various people, again, because of the inaccuracy in a specific set of ...

Before installation, it’s crucial to understand that Microsoft Graph is a RESTful web API that integrates various Microsoft services. You only need to authenticate once to access data across these ...

Hesai Group, the world’s largest maker of vehicle lidar sensors, has struck a partnership with US chip giant Nvidia to help develop an autonomous driving platform, as the Shanghai-based firm pushes ...

President Trump said Wednesday he wants to make sure “a bad Santa” is not “infiltrating” the United States, as he fielded calls from children who were calling North American Aerospace Defense Command ...

The biggest increase in wholesale prices in three and a half years stunned Wall Street, but is tariff-related inflation really set to soar? The proof is far from ironclad. The latest pair of inflation ...

The stock market could drop in 2026 as President Trump's tariffs and high valuations drag on investor sentiment. In 2025, President Donald Trump broke with decades of trade-policy precedent and ...

There are two questions I’m tired of hearing, and I’m certain you’ll recognize them. They are posed by overworked podcasters feigning sagacity, by lazy moderators kick-starting a discussion — or ...

A Minnesota mother who spoke out Wednesday against the Trump administration’s freezing of child care funding abruptly cut her remarks short after admitting that “fraud is bad.” Deko Nor, a medical ...