Next Steps

What would I do if I took this project forward and why? What would you do differently?

• Syncing the code to the local time zone and also to the desired time of the day the user wants to check his plant. The system could be augmented by a moisture sensor too, in case the plant needs water in between the day. 
• I was envisioning a proximity sensor which would trigger when the user waves at the plant(like saying 'Hii' to the plant). The current PIR sensor gives me very sporadic values.  
  
• I would plan to power my particle board with a stand-alone PV cell battery.  
  
• I would add a melody to the speaker (maybe a better speaker).
• Spiral the LEDs around the plants to add aesthetic value to the plant.  
• Some cost constraint is that the user has to buy the perfume in particular intervals