Pi4J19 articles

Alexander Liggesmeyer contributed a new plugin to Pi4J: GpioDPlugin. As a Pi4J-user, he wanted to run his applications on the Raspberry Pi 5.

Check the previous Foojay Podcasts for the first three parts of our J-Fall report. In this episode, you’ll get the remaining interviews we made that day.

In this tutorial, I want to show you how you can read the temperature, humidity, and pressure from a BME280 Sensor.

Find out all the details on Pi4J-Kotlin v2.4.0: Coroutines, I2C, and Serial DSL on Foojay.io Today, the place for OpenJDK friends.

The Raspberry Pi, Pi4J and JBang are a perfect combination to experiment with electronics. Find out more here!

Learn about Pi4J-Kotlin, providing a Kotlin DSL for the already-mature Pi4J V2 API and take full advantage of Kotlin on the RaspberryPi!

Pi4J provides friendly object-oriented I/O API and implementation libraries for Java Programmers to access the full I/O capabilities of the Raspberry Pi platform.

Thanks to Vaadin, you can get a fully running application with a few clicks. And Adding GPIO-interaction is easy with the Pi4J library.

JBang is a great way to create your first program to control electronic components connected to the Raspberry Pi’s GPIO pins.

How to use the same architecture to implement a JavaFX-based GUI, a PUI attached to a Raspberry Pi, and integrate both in a clean, modular way.