Is it possible to make an automatic watering system on digispark?

Question

Do it yourself

Hello everybody!
I want to make a project "Autowater Plants", but I have some questions before building it. Since I am completely new to this business and I can’t figure it out on my own, I turn to you - experts.
I would like to make a system like that of AlexGyver, see here , but since I already have Digispark on hand, I would like to replace the Arduino Nano with it. And then the question is, is it possible to do this?

spoiler

Single flower system, not multi-channel, without encoder and display

Thank you in advance!

Answer 1

The answer is something like this - enough logic can be stuffed into the Attiny85 controller itself to control the watering of a flower, relying on some temperature, humidity sensors and some kind of schedule.
It all depends on the degree of density of the libraries that you are going to use. If the libraries are fat enough, their code simply cannot fit into 6 kilobytes.