Raspberry Pi Carbon Dioxide Monitor

This post shows how to make a Raspberry Pi Carbon Dioxide Monitor using a raspberry pi connected to a USB carbon dioxide monitor. The project is deliberately bare bones and leaves several opportunities for refinement, improvement and general tinkering. What we are aiming to make The following schematic shows what we will be building up… Read More »

Markdown Contents Table

The original inspiration for this post is this medium post which shows how a single (long) command can generate a markdown contents table for GitHub. The command is specifically for GitHub as it relies on the auto-generated links that the site makes, rather than needing to add links manually. In my post I wanted to… Read More »

Arduino FreeRTOS

I was interested to follow this guide to doing an Arduino FreeRTOS install. It’s a good tutorial and my post here just adds a few more notes around areas that didn’t immediately make sense to me. Also check out the Arduino FreeRTOS source code on GitHub Arduino FreeRTOS This section has a few notes about… Read More »