Arduino plant watering prototype test + time lapse growing.

Testing the arduino pro mini clone based automatic plant watering board. Its a prototype, fixed 2 sec watering, fixed 12 hour moisture level check not adjustable in this version. On board potmeter for change moisture sensitivity. The new version no potmeter, eeprom stored adjustable sensitivity, adjustable watering time and moisture level checking delay with bluetooth. Auto growing a tomato from seed to seedling in 5 day short time lapse video.