I am in the process of building a plant tower system for growing tomatoes and strawberries. This system will have automatic watering using a Toro EVo controller. I need something to monitor whether or not they are getting watered, and if not send me an alert. This is where Arduino comes in.
I have never built a project using Arduino, but did find something online here that is almost what I need.
Since the Toro Evo will be controlling my watering, I do not need the pump controller. I modified the design of this Arduino project to eliminate that, as well as to turn the probe off and on to prevent corrosion.
Could someone familiar with Arduino look this over and let me know if it will work?
code.txt (2.86 KB)