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

Vivoo has delivered a fresh take on ambient health tracking, unveiling two new discreet devices designed to monitor the body.

CES attendees saw health-tracking gadgets making bold promises: toothbrushes detecting diabetes, mirrors assessing 20-year ...

The NIMA Gluten Sensor is 99% accurate at detecting gluten in your food. All it takes is three minutes. At CES 2026, one of ...

Abstract: Flexible multifunctional all-in-one devices are an effective strategy to realize smaller and lighter wearable devices. Herein, a screen-printing paste is successfully made from mass-produced ...

Abstract: A voltage-domain global shutter image sensor with 1.8μm-pixel-pitch was fabricated based on a 3-layer stacking scheme enabled by pixel-level Cu-to-Cu bonding processes. Excellent sensor ...