Akshet Patel
Published

Smart-Agriculture-system-based-on-IoT

The farmer can control the water regulations based on real-time parameters.

BeginnerFull instructions provided24 hours250
Smart-Agriculture-system-based-on-IoT

Things used in this project

Software apps and online services

Node-RED
Node-RED
BlueMix
IBM BlueMix
IBM Watson IoT Sensor Simulator

Story

Read more

Custom parts and enclosures

Smart Agriculture System Using IoT

Just download the .json files and import them in your node-red.

Schematics

Flow for Node-red

Import the .josn flow.

Dashboard Tab

Control Tab

Python IDE

Code

IBMWatson_Code_for _Data_Reception.py

Python
import sys
import ibmiotf.device

organization = "1k2xrj"
deviceType = "Data"
deviceId = "1234"
authMethod = "token"
authToken = "123456789"

def commandHandler(cmd):
    print("Command received: %s" % cmd.data)

    for key in cmd.data.keys():
        if key == 'motor':
            if cmd.data['motor'] == 'ON':
                print("MOTOR is turned ON")

            elif cmd.data['motor'] == 'OFF':
                print("MOTOR is turned OFF")

try:
    deviceOptions = {"org": organization, "type": deviceType, "id": deviceId, "auth-method": authMethod,
                     "auth-token": authToken}
    deviceCli = ibmiotf.device.Client(deviceOptions)

except Exception as e:
    print("Caught exception connecting device: %s" % str(e))
    sys.exit()

deviceCli.connect()

while True:
    deviceCli.commandCallback = commandHandler

Flow .json file

JSON
[
    {
        "id": "8fab44bd.a90a78",
        "type": "tab",
        "label": "IBM IoT-UI",
        "disabled": false,
        "info": ""
    },
    {
        "id": "ae13bd5c.c66c8",
        "type": "ibmiot in",
        "z": "8fab44bd.a90a78",
        "authentication": "apiKey",
        "apiKey": "7dd0c222.d9446c",
        "inputType": "evt",
        "logicalInterface": "",
        "ruleId": "",
        "deviceId": "1410a2000",
        "applicationId": "",
        "deviceType": "IoT_Sensor",
        "eventType": "+",
        "commandType": "Data",
        "format": "json",
        "name": "IBM IoT",
        "service": "registered",
        "allDevices": "",
        "allApplications": "",
        "allDeviceTypes": "",
        "allLogicalInterfaces": "",
        "allEvents": true,
        "allCommands": "",
        "allFormats": "",
        "qos": 0,
        "x": 70,
        "y": 140,
        "wires": [
            [
                "dde0e6ad.e51b68",
                "ace840b4.e9014",
                "811784ad.111378",
                "68abc0e2.cc756"
            ]
        ]
    },
    {
        "id": "dde0e6ad.e51b68",
        "type": "debug",
        "z": "8fab44bd.a90a78",
        "name": "",
        "active": true,
        "tosidebar": true,
        "console": false,
        "tostatus": false,
        "complete": "payload",
        "targetType": "msg",
        "x": 290,
        "y": 200,
        "wires": []
    },
    {
        "id": "ace840b4.e9014",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "Temperature",
        "func": "msg.payload=msg.payload.d.temperature\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 300,
        "y": 80,
        "wires": [
            [
                "dde0e6ad.e51b68",
                "2c5a1cb7.66dab4",
                "18710b82.ee1814"
            ]
        ]
    },
    {
        "id": "811784ad.111378",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "Humidity",
        "func": "msg.payload=msg.payload.d.humidity\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 280,
        "y": 120,
        "wires": [
            [
                "dde0e6ad.e51b68",
                "2a63b2e5.7f752e",
                "7403cd54.192ce4"
            ]
        ]
    },
    {
        "id": "2c5a1cb7.66dab4",
        "type": "ui_gauge",
        "z": "8fab44bd.a90a78",
        "name": "",
        "group": "3c243370.98abdc",
        "order": 0,
        "width": 0,
        "height": 0,
        "gtype": "gage",
        "title": " IBM Waston Sensor Temperature",
        "label": "C",
        "format": "{{value}}",
        "min": 0,
        "max": "40",
        "colors": [
            "#00b500",
            "#e6e600",
            "#ca3838"
        ],
        "seg1": "",
        "seg2": "",
        "x": 600,
        "y": 80,
        "wires": []
    },
    {
        "id": "2a63b2e5.7f752e",
        "type": "ui_gauge",
        "z": "8fab44bd.a90a78",
        "name": "",
        "group": "3c243370.98abdc",
        "order": 0,
        "width": 0,
        "height": 0,
        "gtype": "gage",
        "title": "IBM Waston Sensor Humidity",
        "label": "%",
        "format": "{{value}}",
        "min": 0,
        "max": "100",
        "colors": [
            "#00b500",
            "#e6e600",
            "#ca3838"
        ],
        "seg1": "",
        "seg2": "",
        "x": 580,
        "y": 120,
        "wires": []
    },
    {
        "id": "68abc0e2.cc756",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "Soil Temperature",
        "func": "msg.payload=msg.payload.d.objectTemp\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 310,
        "y": 160,
        "wires": [
            [
                "f31ac5a2.181198",
                "f1d8cb5e.6ae208",
                "dde0e6ad.e51b68"
            ]
        ]
    },
    {
        "id": "f31ac5a2.181198",
        "type": "ui_gauge",
        "z": "8fab44bd.a90a78",
        "name": "",
        "group": "3c243370.98abdc",
        "order": 7,
        "width": 0,
        "height": 0,
        "gtype": "gage",
        "title": "IBM Sensor Soil Temperature",
        "label": "C",
        "format": "{{value}}",
        "min": 0,
        "max": "40",
        "colors": [
            "#00b500",
            "#e6e600",
            "#ca3838"
        ],
        "seg1": "",
        "seg2": "",
        "x": 580,
        "y": 200,
        "wires": []
    },
    {
        "id": "18710b82.ee1814",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "3c243370.98abdc",
        "order": 5,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "IBM Watson Sensor Temperature (C)",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 610,
        "y": 40,
        "wires": []
    },
    {
        "id": "7403cd54.192ce4",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "3c243370.98abdc",
        "order": 5,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "IBM Watson Sensor Humidity (%)",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 600,
        "y": 160,
        "wires": []
    },
    {
        "id": "f1d8cb5e.6ae208",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "3c243370.98abdc",
        "order": 5,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "IBM Sensor Soil Temperature (C)",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 600,
        "y": 240,
        "wires": []
    },
    {
        "id": "c00e705c.cffb3",
        "type": "inject",
        "z": "8fab44bd.a90a78",
        "name": "HTTP Inject",
        "topic": "",
        "payload": "",
        "payloadType": "date",
        "repeat": "10",
        "crontab": "",
        "once": true,
        "onceDelay": "0.1",
        "x": 110,
        "y": 280,
        "wires": [
            [
                "cd4ebeaf.9f68a"
            ]
        ]
    },
    {
        "id": "cd4ebeaf.9f68a",
        "type": "http request",
        "z": "8fab44bd.a90a78",
        "name": "",
        "method": "GET",
        "ret": "obj",
        "paytoqs": false,
        "url": "http://api.openweathermap.org/data/2.5/weather?q=Mumbai&units=metric&appid=577a1cbdcb2a11d51cc74f5f5962791a",
        "tls": "",
        "persist": false,
        "proxy": "",
        "authType": "",
        "x": 270,
        "y": 280,
        "wires": [
            [
                "b64ad60d.4bb4b8",
                "432a3d64.d27124",
                "38059f89.05df"
            ]
        ]
    },
    {
        "id": "b64ad60d.4bb4b8",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "TemperatureAPI",
        "func": "msg.payload=msg.payload.main.temp\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 460,
        "y": 280,
        "wires": [
            [
                "34ddf39f.c565dc",
                "79eca53d.2c641c"
            ]
        ]
    },
    {
        "id": "34ddf39f.c565dc",
        "type": "ui_gauge",
        "z": "8fab44bd.a90a78",
        "name": "",
        "group": "5c872dc1.21f164",
        "order": 8,
        "width": 0,
        "height": 0,
        "gtype": "gage",
        "title": "Temperature",
        "label": "C",
        "format": "{{value}}",
        "min": 0,
        "max": "40",
        "colors": [
            "#00b500",
            "#e6e600",
            "#ca3838"
        ],
        "seg1": "",
        "seg2": "",
        "x": 630,
        "y": 320,
        "wires": []
    },
    {
        "id": "4957277d.6043c8",
        "type": "ui_gauge",
        "z": "8fab44bd.a90a78",
        "name": "",
        "group": "5c872dc1.21f164",
        "order": 9,
        "width": 0,
        "height": 0,
        "gtype": "gage",
        "title": "Humidity",
        "label": "%",
        "format": "{{value}}",
        "min": 0,
        "max": "100",
        "colors": [
            "#00b500",
            "#e6e600",
            "#ca3838"
        ],
        "seg1": "",
        "seg2": "",
        "x": 620,
        "y": 360,
        "wires": []
    },
    {
        "id": "432a3d64.d27124",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "Humidity",
        "func": "msg.payload=msg.payload.main.humidity\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 440,
        "y": 320,
        "wires": [
            [
                "4957277d.6043c8",
                "1a959367.7575fd"
            ]
        ]
    },
    {
        "id": "79eca53d.2c641c",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "5c872dc1.21f164",
        "order": 5,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Real-time Temperature (C)",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 680,
        "y": 280,
        "wires": []
    },
    {
        "id": "1a959367.7575fd",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "5c872dc1.21f164",
        "order": 5,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "Real-time Humidity (%)",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 670,
        "y": 400,
        "wires": []
    },
    {
        "id": "38059f89.05df",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "FeelsLike",
        "func": "msg.payload=msg.payload.main.feels_like\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 440,
        "y": 420,
        "wires": [
            [
                "b83b554b.f16538",
                "84fd029d.60bce"
            ]
        ]
    },
    {
        "id": "b83b554b.f16538",
        "type": "ui_gauge",
        "z": "8fab44bd.a90a78",
        "name": "",
        "group": "5c872dc1.21f164",
        "order": 8,
        "width": 0,
        "height": 0,
        "gtype": "gage",
        "title": "FeelsLike Temperature",
        "label": "C",
        "format": "{{value}}",
        "min": 0,
        "max": "40",
        "colors": [
            "#00b500",
            "#e6e600",
            "#ca3838"
        ],
        "seg1": "",
        "seg2": "",
        "x": 660,
        "y": 440,
        "wires": []
    },
    {
        "id": "84fd029d.60bce",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "5c872dc1.21f164",
        "order": 5,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "FeelsLike Temperature (C)",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 680,
        "y": 480,
        "wires": []
    },
    {
        "id": "d8ff56c3.89cc68",
        "type": "ibmiot out",
        "z": "8fab44bd.a90a78",
        "authentication": "apiKey",
        "apiKey": "7dd0c222.d9446c",
        "outputType": "cmd",
        "deviceId": "1234",
        "deviceType": "Data",
        "eventCommandType": "blink",
        "format": "json",
        "data": "Data",
        "qos": 0,
        "name": "IBM IoT",
        "service": "registered",
        "x": 740,
        "y": 560,
        "wires": []
    },
    {
        "id": "b4ee8e7b.1e364",
        "type": "ui_button",
        "z": "8fab44bd.a90a78",
        "name": "MOTOR ON",
        "group": "95ec373b.008dd8",
        "order": 1,
        "width": 4,
        "height": 2,
        "passthru": false,
        "label": "WaterPump ON",
        "tooltip": "",
        "color": "",
        "bgcolor": "#008000",
        "icon": "",
        "payload": "true",
        "payloadType": "bool",
        "topic": "",
        "x": 110,
        "y": 520,
        "wires": [
            [
                "832d7371.b7f0f"
            ]
        ]
    },
    {
        "id": "8f5e6fc7.0fa44",
        "type": "ui_button",
        "z": "8fab44bd.a90a78",
        "name": "MOTOR OFF",
        "group": "95ec373b.008dd8",
        "order": 2,
        "width": 4,
        "height": 2,
        "passthru": false,
        "label": "WaterPump OFF",
        "tooltip": "",
        "color": "",
        "bgcolor": "#FF0000",
        "icon": "",
        "payload": "false",
        "payloadType": "bool",
        "topic": "",
        "x": 100,
        "y": 560,
        "wires": [
            [
                "832d7371.b7f0f"
            ]
        ]
    },
    {
        "id": "832d7371.b7f0f",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "MOTOR_STATUS_CHECK",
        "func": "if(msg.payload === true)\n    msg.payload = '{\"motor\":\"ON\"}'\nelse\n    msg.payload = '{\"motor\":\"OFF\"}'\nreturn msg;",
        "outputs": 1,
        "noerr": 0,
        "x": 360,
        "y": 540,
        "wires": [
            [
                "864d1114.f5ca6",
                "b4f33b63.71c3e8"
            ]
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    },
    {
        "id": "864d1114.f5ca6",
        "type": "function",
        "z": "8fab44bd.a90a78",
        "name": "Status",
        "func": "var data=JSON.parse(msg.payload);\nmsg.payload=data.motor;\nreturn msg;\n",
        "outputs": 1,
        "noerr": 0,
        "x": 570,
        "y": 520,
        "wires": [
            [
                "bf60451b.fd8be8",
                "f2e6273b.57ac58",
                "9087050c.0e4fd8"
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        ]
    },
    {
        "id": "b4f33b63.71c3e8",
        "type": "json",
        "z": "8fab44bd.a90a78",
        "name": "MOTOR",
        "property": "payload",
        "action": "",
        "pretty": false,
        "x": 580,
        "y": 560,
        "wires": [
            [
                "d8ff56c3.89cc68"
            ]
        ]
    },
    {
        "id": "bf60451b.fd8be8",
        "type": "ui_text",
        "z": "8fab44bd.a90a78",
        "group": "95ec373b.008dd8",
        "order": 3,
        "width": 0,
        "height": 0,
        "name": "",
        "label": "MOTOR STATUS:",
        "format": "{{msg.payload}}",
        "layout": "row-spread",
        "x": 750,
        "y": 520,
        "wires": []
    },
    {
        "id": "f2e6273b.57ac58",
        "type": "ui_toast",
        "z": "8fab44bd.a90a78",
        "position": "top right",
        "displayTime": "3",
        "highlight": "",
        "sendall": true,
        "outputs": 0,
        "ok": "OK",
        "cancel": "",
        "raw": true,
        "topic": "",
        "name": "Notif",
        "x": 910,
        "y": 520,
        "wires": []
    },
    {
        "id": "9087050c.0e4fd8",
        "type": "ui_audio",
        "z": "8fab44bd.a90a78",
        "name": "Audio",
        "group": "95ec373b.008dd8",
        "voice": "en-US",
        "always": true,
        "x": 910,
        "y": 560,
        "wires": []
    },
    {
        "id": "7dd0c222.d9446c",
        "type": "ibmiot",
        "z": "",
        "name": "",
        "keepalive": "60",
        "serverName": "",
        "cleansession": true,
        "appId": "",
        "shared": false
    },
    {
        "id": "3c243370.98abdc",
        "type": "ui_group",
        "z": "",
        "name": "IBM Watson",
        "tab": "8314a149.d930b",
        "order": 1,
        "disp": true,
        "width": "6",
        "collapse": false
    },
    {
        "id": "5c872dc1.21f164",
        "type": "ui_group",
        "z": "",
        "name": "Realt-time Weather",
        "tab": "8314a149.d930b",
        "order": 1,
        "disp": true,
        "width": "6",
        "collapse": false
    },
    {
        "id": "95ec373b.008dd8",
        "type": "ui_group",
        "z": "",
        "name": "Motor Control",
        "tab": "e07a6d62.98f32",
        "order": 1,
        "disp": true,
        "width": 8,
        "collapse": false
    },
    {
        "id": "8314a149.d930b",
        "type": "ui_tab",
        "z": "",
        "name": "IBM Watson Sensor Data",
        "icon": "dashboard",
        "disabled": false,
        "hidden": false
    },
    {
        "id": "e07a6d62.98f32",
        "type": "ui_tab",
        "z": "",
        "name": "Controls",
        "icon": "dashboard",
        "disabled": false,
        "hidden": false
    }
]

Credits

Akshet Patel

Akshet Patel

1 project • 0 followers

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