The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This ...

The simultaneous detection of multiple quaternary ammonium pesticides (QAPs) in water is a challenge due to their high solubility in water and similar structures. In this paper, we have developed a ...

Timely detection of abnormal pulse wave conditions can provide early warnings for cardiovascular emergencies. Strain sensors can detect subtle pulse wave changes, however, they often face a trade-off ...

Product inspection solutions, such as x-ray inspection and metal detection, are used during the processing and packaging phases to prevent foreign contaminants from entering the food supply and ...

An Arduino-based Obstacle Detection System using ultrasonic sensor, LCD, IR remote, EEPROM, LDR, and warning LEDs. Developed as the final project of a Udemy course on embedded systems.

Enhancing the sensitivity, sensing range, durability, and shaping characteristics of flexible strain sensors remains a challenge. Herein, we present a ...

This article investigates the fault detection and diagnosis (FDD) problem for multiagent systems subject to sensor faults and disturbances. A distributed proportional integral derivative formation ...