How to build a smart cat feeder
If your cat gets you in the morning, you can collect the feeder for less than 1000 rubles and pump your DIY skills. I taught the cat to press the button to get the usual food and resort to the sounds of the imperial march for snacks.
I also connected this feeder and other Internet devices to the stream on YouTube
, so that everyone can play with smart devices from the other end of the earth via chat. Unfortunately, we are now traveling around Asia, so it’s impossible to feed the cat, but you can still play with the devices.Wiring diagramCode for arduino