I am the designer of a product called living walls. see www.livingwallsystem.com They are a vertical garden system that has various felts used as a soil medium.
I need a moisture detection system that can notify via wi fi when a lack of moisture is detected.
This system would go into each wall and need to be programmed to notify a main station when moisture levels drop.
I am looking to hire someone to create his product, and a small software program to accompany it.