Macintosh Classic CRT with modern linux computer – Part 3

Introduction

This is the final part of my series discussing my Macintosh Classic CRT project. In this article I want to give you a summary of my future ideas for the macdisplay project. I will write a dedicate article for each idea as soon as I finished it. The links to these articles will be in this one, so look at it as a table of contents. Continue reading Macintosh Classic CRT with modern linux computer – Part 3

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How to use a relay module with your Raspberry Pi, BeagleBone or Arduino

Today I’ll just upload a short how to article, explaining how to use a relay module. Some time ago I bought a dirt cheap relay module for controlling high power LEDs with a Raspberry Pi on amazon. One of these modules cost about 2$ (shipping included), which is a fantastic price, so I ordered 5 modules. In this very short article I want to explain how you can use such a module in one of your projects. Continue reading How to use a relay module with your Raspberry Pi, BeagleBone or Arduino