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

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Abstract: To improve the grasping perception capability of robotic hands, this article explores the design of a high-linear 3-D force-flexible tactile sensor inspired by mushroom structures. Different ...

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 ...