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Stewart's Blog

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Archive for October, 2020

Raspberry Pi Halloween Animated Light Display – RGB Matrix LED display with pumpkin and PIR sensor

Thursday, October 29th, 2020

My Raspberry Pi Halloween project for this year is based around the Raspberry Pi RGB matrix display project. I have put the RGB Matrix outside of my house and wanted to display a Halloween animation on the display. I also wanted to include a PIR sensor which changed the display when someone approached the display. […]

Raspberry Pi official Ubuntu 20.10 Desktop Image – running a 64-bit desktop linux on the Raspberry Pi

Monday, October 26th, 2020

With the release of Ubuntu 20.10 the Raspberry Pi now gets an official desktop version of the popular Linux desktop. In the video below I go through the install and initial experience running Ubuntu desktop on the Raspberry Pi. Getting started with Ubuntu desktop on the Raspberry Pi Before you rush out to install there […]

Arduino Vs Raspberry Pi – Microcontroller Vs Computer for maker projects

Monday, October 12th, 2020

In this video I look at some of the features of the Arduino and the Raspberry Pi to see which is the best fit for your project. Whilst it starts with the answer “it depends”, it gives scenarios where each is better and for those where either is a good fit I’ll give my own […]

Creating 2D Animations using Blender 2.8 and Blender 2.9

Monday, October 5th, 2020

Blender is well known as a 3D modelling tool, but it is also good for creating 2D animations. It includes the ability to create timeline based animations using Keyframes with automatic tweening and fine control over all the objects. If you don’t know what that means then hopefully this video for beginners will provide a […]

Setting up a web server on a Raspberry Pi 4 using Ubuntu 20.10 (Beta) 64-bit Linux

Saturday, October 3rd, 2020

Ubuntu 20.10 is now available as a BETA release. This includes a Raspberry Pi server edition. In this video I will boot up from a newly created image using the image from Ubuntu 20.10 Beta Server images site. I then show how it can be setup as a basic web server with a simple test […]


UK days out, children and holiday information is also available on the Days Out Diary web site
Linux, LPI and the Quiz / Test Program posts are also available on the Penguin Tutor website
First Aid Information, first aid games and first aid practice test / quiz entries are also available on the First Aid Quiz Web site