Next Steps

To achieve a more consistent interaction for the device instead of separating different functions and also consider how its functions and structure can better work with its possible forms.

Also, the prototype for now still has a learning curve for the user, so the signals should be more intuitive in communicating information.

For the optimization part, I would try to increase the variety and granularity of the data collected to get a more detailed condition of the plant in order to design more responsive feedback. (e.g. different approaches for different moisture levels)