Abstract: This paper presents the prototype of a 3D circuit in which a Wafer Level Packaged CMOS image sensor is vertically assembled with an image signal processor in a face-to-back integration ...

The Flashforge Adventurer 5M 3D printer provides surprisingly high-speed printing at the price, plus reliable CoreXY stability, and a beginner-friendly plug-and-play setup. Flashforge markets it as a ...

Abstract: This letter presents a real-time bed-exit alarm system using ultrasonic sensors, infrared (IR) sensors, and an accelerometer. The ultrasonic sensors detect the elderly in bed; the IR sensors ...

Flashforge has an excellent 3D printer that produces high-quality objects and makes multi-color printing simple, but there are tradeoffs at this price. Let's get this ...