National Academies of Sciences%2c Engineering%2c and Medicine

Getting to Zero Alcohol-Impaired Driving Fatalities: A Comprehensive Approach to a Persistent Problem

This project was supported by the National Highway Traffic Safety Administration (Contract No. 10002951). Any opinions, findings, conclusions, or recommendations expressed in this publication do not ...
IEEE

Innovative Solutions in Breath Alcohol Measurement for Improving Road Safety

Abstract: This research presents the development and evaluation of a breath alcohol measurement device utilizing the MQ-3 alcohol sensor and an Arduino Nano-based control system. The primary objective ...
GCN

Public Safety

There is an ongoing protest in Minneapolis that is getting difficult to control. This protest started on the 7th of ...
IEEE

Electrospinning Polyvinyl Alcohol/Polyaniline Nanofiber-Based Humidity Sensor

Abstract: With the rapid advancement of smart wearable devices, the monitoring of human physiological signals has emerged as a prominent research focus. In this study, a polyvinyl alcohol/polyaniline ...
GitHub

Arduino library for HLK-LD2450 24Ghz Human body Motion Inductive Radar Sensor Module Kit

An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor. This sensor is a Frequency Modulated Continuous Wave radar, which makes it good for presence detection and has some interesting ...
GitHub

PlatformIO ESP32 + Arduino + LVGL v9.1 + TFT LCD Starter Project

Welcome to the starter project for PlatformIO with ESP32, Arduino framework, LVGL v9.1, and TFT LCD displays. This project is pre-configured and ready to run, making it easy to get started with your ...
C&EN

Interfacial Electronic Interactions within the Pd-CeO

School of Chemistry, Molecular Sciences Institute, University of the Witwatersrand, Johannesburg 2050, South Africa School of Physics, University of the Witwatersrand, Johannesburg 2050, South Africa ...