To design an IoT based prototype, we measure the following factors:

1.Environmental variables:

      Soil moisture

      Temperature 

      Humidity 

      Ambient Light

2. Human variables 

      Number of people using the path 

      Difficulty/Safety of path

We are going to design an algorithm that smartly considers these parameters and condenses these parameters into a guiding system. The trail light lights up in different colors, patterns(full, dotted, breathing, etc.) and intensities depending on the feedback from the above parameters.