Water wells are simple things, but that doesn’t mean they are maintenance-free. It can be important to monitor water levels ...

With the convenience of digital cameras and editing software, shooting video today is so easy. But fifty years ago it wasn’t electronics that stored the picture but film, and for many that ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Abstract: Drunk and sleepy driving-related traffic accidents continue to be a leading cause of death worldwide. This project introduces a smart driver monitoring and safety system that combines ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

A simple and robust Arduino library for using the deep sleep features of the ESP32-C3, abstracting away the complexities of the ESP-IDF. A dedicated Arduino library wrapping ESP-IDF’s deep sleep and ...

Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

Abstract: The purpose of this study is to dynamically monitor and analyze the carbon emission in the construction stage of building engineering through Arduino automatic identification technology.

Passive sensing via wearable devices and smartphones, combined with machine learning (ML), enables objective, continuous, and noninvasive mental health monitoring. Objective: This study aimed to ...