Abstract: This article presents a highly sensitive proximity sensor with micrometer-scale resolution. The working principle is the change in the capacitance of a movable step-impedance resonator (SIR) ...

Abstract: In this paper, a circularly polarized textile antenna array specifically designed for defense applications is presented, featuring a simple and easy-to-fabricate geometry that makes it a ...

ESP32-powered remote RC facehugger: 3D-printed parts, servos, and motors for creepy lifelike motion. Controlled via a custom mobile app with a proximity sensor for interactive, startling reactions.

Xiaomi Pad 7 Ultra The tablet comes with a 14.00-inch touchscreen display offering a resolution of 2136x3200 pixels. Xiaomi Pad 7 Ultra is powered by a deca-core Xiaomi XRING 01 processor. It comes ...

Simple simulation component (simulates only the microcontroller) Complete simulation component (include all pins, internal components and USB port) Internal circuit schematics. Packages with 3D models ...

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR-based systems and sensor ...

A homing sensor is a device used in certain machines to detect a fixed reference point, allowing the machine to determine its exact starting position. When powered on, the machine moves until it ...

Hurricane Humberto had dissipated by Wednesday morning after swirling out at sea for a little over five days, but its path alongside Hurricane Imelda won't soon be forgotten. Humberto and Imelda came ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. An emerging field of research focusing on marine-based carbon ...