These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

SEOUL, South Korea, Aug. 29, 2025 /PRNewswire/ -- Tactile sensors are widely used in robotics, prosthetics, wearable devices, and healthcare monitoring. These devices detect and convert external ...

Welcome to my project! This project is part of my undergraduate project to building pH Sensor using 4502C and to callibrate it by using Arduino UNO R3 so that it will applicable into real life ...

Abstract: Acoustic emission (AE) and ultrasonic sensors are integral for interpreting elastic wave data in laboratory and field experiments. This study introduces a broadband calibration toolbox for ...

The MQ135 board has 4 pins: Vcc (5v), GND, A0 (Analog voltage), and D0 (digital signal). It has several components, including the MQ135 sensor, a power LED, an alarm LED, a variable resistor to adjust ...

Abstract: In practical synthetic aperture radar (SAR) target detection applications, it is often encountered that the training and testing data come from different SAR sensors, leading to a decline in ...