Rushabh Jain
Published © GPL3+

Surveillance of Hydroponics Farm

A plant monitoring system which records light, temperature and humidity of the surrounding and the information can be displayed online.

IntermediateFull instructions provided4 hours499
Surveillance of Hydroponics Farm

Things used in this project

Story

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Schematics

Automatic Hydroponics plant

Code

NXP

Python
import time
import pygatt
import twilio
import struct
import requests

#function to push data into database
def toMysql(light,temp,humidity):
    userdata = {"light":light, "temperature":temp, "humidity":humidity}
    requests.post('https://hydroponic.000webhostapp.com/testing/testPhp.php', params=userdata)  #Enter the url to push data to

def sms(): #function to send sms
    # Your Account SID from twilio.com/console
    account_sid = "Account_SID" 
    # Your Auth Token from twilio.com/console
    auth_token  = "Authentication_token"

    client = Client(account_sid, auth_token)

    client.messages.create(
        to="Receiver_number", #Enter the receivers number
        from_="Twilio_number", #Enter the number given by twilio 
        body="Warning!! \n Temperature too high")

NXP = pygatt.GATTToolBackend()

BLE_address = '00:60:37:0A:B0:46' #Bluetooth address of NXP module 

temp_uuid = '1305b3ca-096e-4366-9f68-1ae8df01f279' # temparature UUID
light_uuid = '1305b3ca-096e-4366-9f68-1ae8df01f27b' # light UUID
humid_uuid = '1305b3ca-096e-4366-9f68-1ae8df01f27a' # humidity UUID

try:
    NXP.start()
    dev = NXP.connect(BLE_address)
    
    while(1):
        
        var_temp = dev.char_read(temp_uuid)
        var_light = dev.char_read(light_uuid)
        var_humid = dev.char_read(humid_uuid)
        
        temp = struct.unpack('<f',var_temp)[0]
        light = struct.unpack('<i',var_light)[0]
        humidity = struct.unpack('<f',var_humid)[0]
        
        print(light,temp,humidity)
        toMysql(light,temp,humidity)
        time.sleep(5)
        
        if temp > 30:
           sms()
        
finally:
    NXP.stop()

Credits

Rushabh Jain

Rushabh Jain

7 projects • 17 followers
A student pursuing his B.Tech degree in Mechatronics. Holder of a diploma in Mechanical. Worked on projects related to Robotics
Thanks to Aditya Singh.

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