My aim to show how easy it is to get started — with the right data source it’ll take you less than 5 minutes to get a scraper working. I have a template repository on GitHub if you want to give it a crack.
For the demo, I showed how to collect air pollution data from the Brisbane City Council website. This is a slightly contrived example, because there are better sources for this data. But you can see the scraper and maybe it’ll provide some inspiration to try the techniqe yourself.