On: Ask HN: What do you do with your Raspberry Pi?

[bborud]

Do you have a screengrab of your cat?

[jonaswi → bborud]

Here is a picture of him examining the tech behind his magic door https://i.imgur.com/81VgqaR.png

[bborud → jonaswi]

Now here's an experiment: can you trigger your door by printing out an image of your cat? :-)