Expose GPIO modules (Raspberry Pi, Beaglebone, PCF8754, PiFace2 etc.) and digital sensors (LM75 etc.) to an MQTT server for remote control and monitoring.

Abstract: This paper presents a low-cost Raspberry Pi-based remote lab for learning concepts related to the Internet of Things (IoT), LoRa protocol and Python programming. To interact with the lab, a ...

Four years after the release of the Raspberry Pi 4, the Raspberry Pi team is back with a new small-but-mighty computer — the Raspberry Pi 5. It’s a worthy successor that features updated components ...

In response to the exponentially growing demand for accessible machine learning (ML) tools on embedded systems, researchers have introduced an innovative solution designed to empower developers ...

Raspberry Pi enthusiasts may be interested in a new project published to the Hackster.io website this week from member Vishal Aditya. Using Python programming and a Raspberry Pi 3 Model B equipped ...

Cytron’s Maker Pi Pico Mini is an add-on board for the Raspberry Pi Pico and the latest Raspberry Pi Pico W with a battery port, GPIO status LEDs, a WS2812B Neopixel RGB LED, passive piezo buzzer, ...

In the first part of our review of CrowPi L Raspberry Pi 4 laptop for education, we checked the hardware and accessories such as the CrowTail starter kit with various sensors and other electronics ...

The Raspberry Pi has become so ubiquitous that even people who aren't particularly interested in computers, outside of using them to surf the web or work, have heard of them. As TechRepublic explains, ...

[Rene Strange] has graced these fair pages a short while ago with a sweet Raspberry Pi software based poly synth, with a tantalising reference to it being a bare metal application. So now, we’ll look ...