In this tutorial, I want to show you how you can read the temperature, humidity, and pressure from a BME280 Sensor.
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Vert.x Example on the Raspberry Pi with a Virtual Potentiometer
The Raspberry Pi allows us to do a lot of electronic projects without having to wait for ordered components… or even buy them at all… by using virtual components.
Today, I want to show a way to play with a potentiometer. A potentiometer is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider. If only two terminals are used, one end and the wiper, it acts as a variable resistor or rheostat.
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Electronics & Micronaut Velocity with Raspberry Pi
In this article we present you with another great example of Java on Raspberry Pi. It shows how to create a Micronaut Velocity demo using an 8×8 LED matrix display.
Both on hardware as software level, you have different possible approaches, but the result is the same… a fun project to learn new software technologies and getting introduced into electronics.
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Electronics & Quarkus Qute on Raspberry Pi
The “Hello World” version of electronics programming is a blinking LED. But, in this post, we will go a few steps further and control 8 LEDs inside a number display.
Igor De Souza, Dublin based Principal Big Data Consultant at Oracle, set up an interesting experiment in which he combines a LED number display with the Raspberry Pi and Quarkus.
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Spectacular Java Projects on the Raspberry Pi
Thanks to Twitter and LinkedIn, I’ve been in touch with several developers who are doing cool Java stuff on the Raspberry Pi.
Here I want to share those projects with you, as they can be an inspiration for all of us to get started with Java development on the Raspberry Pi!