This project implements a real-time optical heart rate monitoring system using a transmissive photoplethysmography (PPG) sensor integrated with an Arduino and a LabVIEW signal-processing pipeline. The ...

Arduino has become one of the key building blocks of the open hardware movement. Arduino, the platform, is designed to be modular, affordable, and easy for virtually anyone to use. The company behind ...

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Everything on the electromagnetic spectrum has some properties of both waves and particles, but it’s difficult to imagine a ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Abstract: This paper presents an advanced tire monitoring system for motorsports, integrating IR matrix sensors with STM32 microcontrollers and LabVIEW software for real-time performance optimization.

Welcome to the landing page of the aolibs (short for Arduino OSP libraries from ams-OSRAM) to be used with the Arduino OSP evaluation kit. OSP or Open System Protocol was developed by ams OSRAM for ...

Abstract: Drunk driving remains a significant issue worldwide, with thousands of lives lost every year due to accidents caused by individuals operating vehicles under the influence of alcohol. The ...