zlacker

Fridge cataloging is actually a great use case for image recognition, the problem is fridges no accommodations to power accessories inside them.

I have a couple of temperature sensors to alert Home Assistant if the fridge gets too warm. It would be easy and cheap to add some ESP32-camera modules to track contents...but there's no way to power them nicely (I simply don't know where I could pull USB power through).

>>XorNot+(OP)
Very very very flat cables don't mess with the gaskets on the door too much.

>>XorNot+(OP)
Samsung makes an "AI Vision" fridge I looked at briefly, but it didn't come close to making sense for us given the unreliability of the vision system, the cost of replacing a couple fridges, and the comparative simplicity of a paper list.

>>XorNot+(OP)
You can only track what containers are in the fridge, not how much is left or if it’s expired. “Automated” pantry or fridge tracking is just not possible and requires way more effort than just writing “mustard” on the shopping list when you notice you’re low.

>>what+Jh
If you had a scale with an image recognition camera and you put everything on the scale before and after removing it from the fridge, it would probably work pretty well? I've been pondering setting something like that up, it would also be really helpful for keeping track of how much and of what I'm actually putting into the food I made, if I weigh everything before and after, I can just collect the amounts after the fact and don't have to worry as much about measuring if I want to make the same dish again.

>>lukesc+Yo
Again, you still have to put in way more work. You have to somehow know the weight of the container, otherwise it will never register as empty. Or you have to know the volume and the density of its contents (or worse, think about a jar of olives or pickles, how would a weight tell you it’s empty with the brine in there?). You still don’t know the expiry date. There’s no chance of automatically tracking this stuff.