For those who rather listen. The podcast 'The Sporkful' has an episode called 'Hacking McDonald's Broken Ice Cream Machines' (And I just noticed when looking u

For those who rather listen. The podcast 'The Sporkful' has an episode called 'Hacking McDonald's Broken Ice Cream Machines' (And I just noticed when looking up the link, they also have video) https://www.sporkful.com/hacking-mcdonalds-broken-ice-cream-machines/ https://www.sporkful.com/hacking-mcdonalds-broken-ice-cream-... And if you both don't want to watch video, nor listen to the podcast episode, the page has a full transcript of the episode. I found it to be a pretty interesting story.