Raspberry Pis are extremely versatile tools that can function in a variety of ways depending on your needs, such as a flood ...

In the past week, Impinj reported third-quarter 2025 results that exceeded forecasts, delivered US$0.58 in earnings per share on US$96.1 million of revenue, and unveiled new Gen2X RFID innovations ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

E-ink display shows clock, calendar and weather in a clean, human-readable way. Fuzzy mode speaks plain-English approximations like 'about twenty past' instead of exact minutes. Built with a Raspberry ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

You’ll likely have seen the abbreviation “NFC” when browsing smartphone, wearable, and app features — but what exactly does it mean? Most smartphones have Near Field Communication, or NFC, technology ...

Hardware: Raspberry Pi: The central processing unit that hosts the algorithm and manages the overall functionality. ESP32-CAM module: Responsible for capturing high-resolution images of sign language ...

Contactless payments, contactless pairing, contactless tracking. It feels like we’re going through a revolution, as there's been an influx of systems that offer wireless identification and ...

IISc physicists discovered that Ramanujan’s classic π-formulas arise naturally in modern theories describing critical phenomena and black holes. The connection suggests his early mathematics may have ...

Abstract: The application of animal tracking holds significant importance across diverse economic domains, encompassing sectors including livestock husbandry, agricultural practices, and the ...

├── config.py # Configuration centralisée (charge .env) ├── logger.py # Système de logging ├── database.py # Base de données SQLite ├── dashboard.py # Interface Streamlit ├── simulateur_rfid.py # ...