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

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

Abstract: A Complementary Metal Oxide Semiconductor (CMOS) temperature sensor using auto-zero technology was designed based on the CMOS 55 nm process. The sensor consists of a temperature detection ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

Posts from this topic will be added to your daily email digest and your homepage feed. A single battery can power the MS605 mmWave radar presence sensor for up to three years. A single battery can ...

A federal jury in California has ruled that Apple Inc. (NASDAQ: AAPL) must pay Masimo Corporation (NASDAQ: MASI) $634 million for infringing a patent related to blood-oxygen reading technology. The ...

Microsoft is introducing a new scareware sensor for the Microsoft Edge web browser, which helps detect scam pages more quickly and ensures that Defender SmartScreen blocks them faster. In scareware ...

Following Prince Andrew’s scandals, Prince William and Kate Middleton are said to be quietly enforcing a stricter, "zero-tolerance" approach within the monarchy. British broadcaster and photographer ...

Kohler's Dekoda will grade your hydration. Dekoda monitors pee, bowel movements, and blood in the toilet bowl. The device retails for $599 and launched on Wednesday. You probably aren't drinking ...

School of Civil & Environmental Engineering, University of Connecticut, Storrs, Connecticut 06269-3037, United States ...