This project demonstrates how to interface an HC-SR04 ultrasonic distance sensor with an SSD1306 OLED display using the STM32 Blue Pill microcontroller. The system measures distances and displays them ...
Dark matter will help explain not only how our universe was made, but also its components. It will help people understand fundamental physics and how additional particles and forces exist. The ...
We present a revised distance to the nearby galaxy NGC 6822 using a new multi-band fit to both previously published and new optical, near-, and mid-infrared data for Cepheid variables. The new data ...
Abstract: Achieving high sensitivity and structural integration in metamaterial sensors for liquid permittivity measurement remains a significant challenge, primarily due to limited electromagnetic ...
Abstract: In this paper, an optical fiber vector magnetic field and temperature dual-parameter sensor based on multimode intermodal interference (MMI) is proposed and experimentally demonstrated. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results