>Are there any industrial plant moisturing robots? What approaches do these use? Sure there are. They look like this: https://upload.wikimedia.org/wikipedia/co

>Are there any industrial plant moisturing robots? What approaches do these use? Sure there are. They look like this: https://upload.wikimedia.org/wikipedia/commons/8/86/PivotWithDrops.JPG https://upload.wikimedia.org/wikipedia/commons/8/86/PivotWit... I assume you mean the second/third definition of "robot," since GreenPiThumb doesn't look like a human. https://www.merriam-webster.com/dictionary/robot https://www.merriam-webster.com/dictionary/robot