What’s the story Rory? Today I want to show some Christmas project ideas using Hats. Yes, another blog about Raspberry PI. Thanks to their GPIO headers, most Pi computers can connect to devices called HATs, which stands for Hardware Attached… Continue Reading
What’s up? This post is to show how I created a Java Duke Servo demo with a Raspberry Pi. This is another blog about Java on Raspberry Pi. Interfacing a Servo Motor with Raspberry Pi is an interesting topic as… Continue Reading
How’s the lad? This post is to show how I created a Micronaut Velocity demo with a Raspberry PI. This is another blog about Java on Raspberry PI. Micronaut is a JVM-based framework for building lightweight, modular applications. Developed by… Continue Reading
Hey you! This post is to show how I created a Quarkus Qute demo with a Raspberry PI. This is another blog about Java on Raspberry PI. Quarkus is a full-stack, Kubernetes-native Java framework made for Java virtual machines (JVMs)… Continue Reading
What’s the crack jack? Table of contents 1. 7-Segment Display 2. Cathode vs Anode 3. Components 4. Schematics 5. Code 6. PI4J 7. Links 1. 7-Segment Display The 7-segment display, also written as “seven segment display”, consists of seven LEDs… Continue Reading