Posts 274
LED number display JavaFX library published on Maven
My very first open source JavaFX library is now available in the Maven repository! A small step for mankind, one giant leap for myself ;-)
DIY Arduino MIDI instrument
And another summer project got finished… ;-) My sons drum corps teacher triggered me to build an Arduino Midi controller so he could practice his rhythm skills.
Mission accomplished! The finished drum booth.
As a summer project requires, this project required a summer to get completed ;-) I still need to think about a big (double) door and how to make that one with or without glass. …
Selecting sound isolation
To work out my box-in-a-box I needed two types of materials: something “fluffy” for the walls, and something “strong” to carry the floor.
Making a DIY drum booth
What do you get if you combine a drum-playing son and a father who doesn’t like to spend thousands of euros? A DIY drum booth! ;-)
Quick start Java development with Visual Studio Code
Great move of Microsoft! They provide an all-in-one installer for Java dependencies and Visual Studio Code. Take a look at …
Clean Raspberry Pi GPIO testing with the Breadboard Pi Bridge
Some time ago I ordered a “Breadboard Pi Bridge - Pi Ports to Breadboard in Numerical Order” and reworked my Pi test setup from the previous blogs. And it looks really …
Pi4J to easily work with the hardware of a Raspberry Pi with Java
What is Pi4J See https://www.pi4j.com/1.2/index.html This project is intended to provide a friendly object-oriented I/O API and implementation libraries for Java Programmers to …
Pi4J - Adding a REST interface with Spring Boot
As I was learning Spring Boot myself, I thought the easiest way to learn was trying to build an example and write about it. So here we go… :-)
Pi4J - Extending with a JavaFX info application
While trying out what Pi4J can do, I found it could easily be extended with a JavaFX application to provide info about the headers on a Pi board. This could later be extended to a …
PiJava overview - Java 11 and JavaFX 11 on Raspberry PI
As my daily work mainly is Java and back-end stuff on “real servers”, I set myself for 2019 as a personal goal to experiment with Java 11 on a Raspberry PI.
PiJava - Part 6 - JavaFX 11 on Raspberry PI with TilesFX and GPIO
What we will do Based on the previous blog posts we can install and run Java 11 we have a minimal JavaFX 11 application which runs fine on a PI So there is one “small” …
PiJava - Part 5 - Running the minimal JavaFX 11 application on Raspberry PI
In part 2 of this blog series Java 11 was successfully installed on a PI. And in part 4 a running Java FX jar was generated on a PC .
PiJava - Part 4 - Building a minimal JavaFX 11 application with Maven
I prefer a Java app above a web app, because starting a new “modern” web development requires you to pull a bunch of dependencies and a lot of files before you can …
PiJava - Part 3 - What is Java FX?
What is JavaFX? From the Oracle site : “JavaFX is a set of graphics and media packages that enables developers to design, create, test, debug, and deploy rich client …
PiJava - Part 2 - Installing Java 11 on a Raspberry PI 3 Model B+
After my first (and failed) attempt to get Java 11 running on an old Raspberry PI , I bought a brand new 3 Model B+ version.
PiJava - Part 1 - Trying to run Java 11 on an old Raspberry PI
One of my goals for 2019 is experimenting with the latest Java and JavaFX versions on a Raspberry PI. After my experiments with the Python Pong game I was not very happy with the …
Tafelspelletjes
Een JavaScript experiment Ik had nog eens zin om een VanillaJS experimentje uit te werken en een 8-jarige die niet graag de maaltafels inoefent… Een ideale combinatie zo …
Pong on a Raspberry PI
As a self-study project I experimented to create a Pong game + slide shown on a Raspberry PI with Tkinter, GPIO and physical buttons.
Radio-DJ voor één uur
Voor “internationale broer-zus dag” kreeg ik de kans om nog eens mijn radio-stem van onder het stof te halen en samen met zus Nathalie een middaguitzending te doen bij …