Abstract: The prevalence of alcohol-related traffic accidents has led to a growing demand for technological solutions that can prevent drunk driving. This paper presents a design and implementation of ...

• The code starts by including necessary libraries for LCD communication (LiquidCrystal) and NeoPixel LED control (Adafruit_NeoPixel). • It defines pins connected to various components like push ...

Abstract: “Sober Lock: Smart Bike Security System with Alcohol Detection and GPS Tracking” is an emerging technology that addresses drunk driving as a big global challenge, contributing to many ...

How fast does your heart beat? It’s a tough question to answer, because our heart rate changes all the time depending on what we’re doing and how our body is behaving. However, [Ludwin] noted that ...

This project implements an Automatic Plant Watering System that uses an ESP8266 (or ESP32) microcontroller, soil moisture sensor, DC motor (for water pump), and a relay module. The system detects the ...

Body Dimensions 167.3 x 76.7 x 7.8 mm (6.59 x 3.02 x 0.31 in) ...