Xiaomi 17 Ultra packs a 1-inch sensor, 200MP periscope telephoto, and a 6,800mAh battery

There’s also a Leica edition with a dual-tone design and a mechanical zoom ring. The Xiaomi 17 Ultra has finally been ...
IEEE

Pattern Recognition Method for Detecting Partial Discharge in Oil-Paper Insulation Equipment Using Optical F-P Sensor Array Based on KAN-CNN Algorithm

Abstract: Ultrasound detection can promptly identify partial discharge (PD) faults inside power transformer by using fiber-optic Fabry-Perot (F-P) array sensors. This paper presents a new design ...
Interesting Engineering

Lensless imaging system uses sensor arrays and software to beat optical limits

New lensless imaging system uses sensor arrays and computation to deliver wide-field, sub-micron optical resolution.
CNET

Our Exclusive Lab Data Shows Which Robot Vacuums Combine Cleaning Power With Good Object Avoidance (It's Not Many)

Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.
IEEE

Microwave Sensor Array Based on Differential Mode Detection Strategy

Abstract: A novel microwave sensor array utilizing a differential-mode detection strategy is introduced for localized material defect detection. Two types of modified split-ring resonators (SRRs) with ...