> The Pi 3B+ seems just enough to render some simple animations.
> I think a Pi 4 might be a good sweet spot between processing power and price,
I know this isn't exactly a serious product and more of a gadget/gimmick but man we are off by a factor of like 3-4 here :D
This. I've recently been porting my ECS-based 3d game/app engine for my 256MB Raspi Zero AND ESP32-S3, so reading that you need gigabytes to comfortably render a clock appears just ... stupid.
If they didn’t use an entire browser to render the clock face this seems like it could be an Arduino/ESP32-esque project.