Abstract: Alcohol consumption is the leading cause of traffic accidents. Existing systems for detecting alcohol levels rely on a physical breathalyzer by law enforcement, which can be slow and ...

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Abstract: This research presents a real-time vital sign monitoring system utilizing IoT and wearable technology aiming to provide continuous health monitoring. The system is developed using an ESP32 ...

Seeed Studio XIAO Debug Mate is an inexpensive ESP32-S3-based multi-tool designed for the company’s XIAO boards, offering DAPLink debugger, serial monitor, and power profiler modes. The debugger comes ...