Gustavo GonnetMark Wilkinson
Published © CC BY-NC-SA

Farm Irrigation System

A contribution to the Internet of Plants.

AdvancedFull instructions providedOver 1 day2,177
Farm Irrigation System

Things used in this project

Hardware components

Photon
Particle Photon
×1
VH400 Soil Moisture Sensor Probe
×1
Particle relay shield
×1

Software apps and online services

Ubidots
Ubidots
Porter App
Use this app for Android/iOS control of the system
Particle 2.0 iOS App
Use this app for iOS (only) control of the system

Story

Read more

Schematics

Moisture sensor

Connect it to A0
Soil moisture sensor 1luksecacr vvfntxkptw

Code

Plant UML code for the state machine of the firmware

Plain text
To draw the FSM image, copy paste this code in http://www.plantuml.com/plantuml/uml
@startuml
skinparam backgroundColor LightYellow
skinparam state {
  BackgroundColor LightBlue
  BorderColor Gray
  FontName Impact
}


[*] --> initState

note left of initState : it lands here\nwhen the system\nboots

initState:
initState -down-> idleState: 10 seconds

idleState: valve closed
idleState -down-> valveOnState: moisture < threshold

valveOnState: valve open
valveOnState -> restState: 15 minutes

restState: valve closed
restState -up-> idleState: 30 minutes
@enduml

github repo

Credits

Gustavo Gonnet

Gustavo Gonnet

25 projects • 187 followers
If you need professional help with a project, contact me at gusgonnet@gmail.com
Contact
Mark Wilkinson

Mark Wilkinson

1 project • 3 followers
I have been growing food products for sale since I was 10. Have been orcharding for near 40 years, growing peaches and cherries.
Contact

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