Java on Single Board Computers: x86 vs ARM vs RISC-V
Table of Contents ARM: Efficient by DesignARM on Mobile DevicesARM on Raspberry PiARM on Cloud ComputingARM in the Apple M-SeriesJava on ARMx86: Running the Same Code Since 1985Decades of Desktop, Laptop, and Server DominanceAMD versus Intel: Two Implementations of x86Intel's ...
-
Pi4J Welcomes Java 21 on the Raspberry Pi
Pi4J provides a friendly object-oriented I/O API and implementation libraries for Java Programmers to access the full I/O capabilities of the Raspberry Pi platform. The project “hides” the complexity to interact with electronic components through different ways of communication (SPI, …
-
Evolutions in the Pi4J library by Tom Aarts and Robert von Burg
Table of Contents Ongoing I2C ImprovementsPWM Hardware Support on Raspberry Pi 5New Class to Get Board InfoInterview with Robert von BurgInterview Tom AartsConclusion Multiple improvements have been implemented in the new release, V2.6.0 (2024-04-29) of Pi4J, a friendly object-oriented I/O …
-
Java on Raspberry Pi 5 with Pi4J
Alexander Liggesmeyer contributed a new plugin to Pi4J: GpioDPlugin. As a Pi4J-user, he wanted to run his applications on the Raspberry Pi 5.
-
Foojay Podcast #37: J-Fall Report, Part 4 (final)
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.
-
Reading the temperature, humidity, and pressure from a BME280 Sensor with Java, Pi4J, I2C, SPI, and JBang
In this tutorial, I want to show you how you can read the temperature, humidity, and pressure from a BME280 Sensor.
-
Coroutines on the RaspberryPi (Pi4J-Kotlin)
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.
-
Controlling a LED strip with Pi4J and JBang
The Raspberry Pi, Pi4J and JBang are a perfect combination to experiment with electronics. Find out more here!
-
Kotlin on the RaspberryPi (Pi4J-Kotlin)
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 V2.2.0 Released
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.
-
Blink a LED on Raspberry Pi with Vaadin
Thanks to Vaadin, you can get a fully running application with a few clicks. And Adding GPIO-interaction is easy with the Pi4J library.