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

Abstract: In this paper, a gateway OPC unified architecture (UA)/Modbus that runs on a Raspberry Pi 2 is presented. This piece of software allows using a PLC or other low-cost hardware in applications ...

Build a voice assistant on Raspberry Pi using ElevenLabs and Open Meteo, so you get live forecasts hands free.

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

While the FPC connector on the Raspberry Pi 5 makes it possible to add hardware like PCIe NVMe adapters, a whole bunch of USB ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

New York’s new mayor, Zohran Mamdani, managed to turn a routine security notice into a global tech argument when his team ...

This library allows your Arduino to communicate via Modbus protocol. The Modbus is a master-slave protocol used in industrial automation and can be used in other areas, such as home automation. The ...

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 ...

Pi Network is a social crypto and developer ecosystem focused on mass accessibility and real-world use, founded by Stanford PhDs Dr. Nicolas Kokkalis and Dr. Chengdiao Fan. As 2026 begins, Pi has ...