EDN

LED illumination addresses ventilation (at the bulb, at least)

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Room-temperature 3D-printing enables miniaturized infrared sensors

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition ...
IEEE

PCB Fault Identification With Multiscale Feature Fusion and Heat Source Attention Based on Multimodal Infrared Thermal Imaging

Abstract: The widespread use of complex-structured printed circuit boards (PCBs) in high-tech equipment has increased reliability and fault detection demand. Low resolution and significant differences ...
IEEE

Equally Split PCB Inductor (ESPI) Design for High Energy Density and Low Near-Field Radiation

Abstract: PCB inductors can enhance the integration of power electronics systems and hence are in high demand. Nevertheless, PCB inductors encounter challenges, such as the severe skin effect and ...
electronicsforu

IO-Link Proximity Sensor Reference Design

A compact, energy-efficient reference design brings IO-Link-enabled optical proximity sensing to industrial automation, combining low power, high reliability, and easy system integration for ...