Guillermo Perez Guillen
Published © MIT

Aquarium Monitoring with AWS-Seeed-Soracom

If our pollution adversely affects the environment, then, it's our responsibility to protect the environment, humans, plants, and animals.

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Things used in this project

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Schematics

Schematic diagram

Schematic diagram that show us the interconnection between Seeed hardware and the systems of SORACOM and Amazon Web Services

Code

mqtt_aquarium.ino

Arduino
This sketch must be uploaded to the Wio LTE board. I used Arduino IDE version 1.8.9
Reference: Step 4. Seeed’s software
// AUTHOR: GUILLERMO ALBERTO PEREZ GUILLEN
// MAY 19, 2019
// AQUARIUM PROJECT
// DHT11 SENSOR, DETECTS HUMIDITY AND TEMPERATURE
// SRF04 SENSOR, DETECTS THE DISTANCE OF THE WATER
// ADXL345 SENSOR, DETECTS VIBRATIONS OF THE AQUARIUS

#include <WioLTEforArduino.h>   // DHT 11 & SRF04 & ADXL345 sensors https://github.com/SeeedDocument/Wio_LTE
#include "DHT.h"   // DHT 11 sensor https://github.com/Seeed-Studio/Grove_Temperature_And_Humidity_Sensor/
#include <Ultrasonic.h> // SRF04 sensor https://github.com/Seeed-Studio/Grove_Ultrasonic_Ranger
#include <ADXL345.h>  // ADXL345 sensor https://github.com/Seeed-Studio/Accelerometer_ADXL345
#include <WioLTEClient.h>  // MQTT
#include <PubSubClient.h>  // MQTT https://github.com/SeeedJP/pubsubclient
#include <stdio.h>  // MQTT


#define ULTRASONIC_PIN  (WIOLTE_D38) // SRF04 sensor
#define DHTPIN  (WIOLTE_D20)   // DHT 11 sensor

#define DHTTYPE DHT11   // Using DHT 11 sensor

WioLTE Wio;   // DHT 11 sensor & ADXL345 sensor & MQTT
DHT dht(DHTPIN, DHTTYPE);   // DHT 11 sensor

Ultrasonic UltrasonicRanger(ULTRASONIC_PIN); // SRF04 sensor
ADXL345 Accel;  // ADXL345 sensor

#define APN               "soracom.io"  // MQTT
#define USERNAME          "sora"  // MQTT
#define PASSWORD          "sora"  // MQTT

#define MQTT_SERVER_HOST  "beam.soracom.io"  // MQTT
#define MQTT_SERVER_PORT  (1883)  // MQTT

#define ID                "WioLTE"  // MQTT
#define OUT_TOPIC         "outTopic"  // MQTT
#define IN_TOPIC          "inTopic"  // MQTT

#define INTERVAL          (60000)  // MQTT

WioLTEClient WioClient(&Wio);  // MQTT
PubSubClient MqttClient;  // MQTT
void callback(char* topic, byte* payload, unsigned int length) {  // MQTT
  SerialUSB.print("Subscribe:");  // MQTT
  for (int i = 0; i < length; i++) SerialUSB.print((char)payload[i]);  // MQTT
  SerialUSB.println("");  // MQTT
}

void setup()
{
  delay(200);
  Wio.Init();   // DHT 11 & ADXL345 sensors & MQTT
  Wio.PowerSupplyGrove(true);   // DHT 11 & ADXL345 sensors
  Wio.PowerSupplyLTE(true);  // MQTT   
  delay(50);
  dht.begin();   // DHT 11 sensor
  Accel.powerOn();  // ADXL345 sensor

//  SerialUSB.println("### Turn on or reset.");
  if (!Wio.TurnOnOrReset()) {  // MQTT 
    SerialUSB.println("### ERROR! ###");  // MQTT 
    return;
  }

//  SerialUSB.println("### Connecting to \""APN"\".");
  if (!Wio.Activate(APN, USERNAME, PASSWORD)) {  // MQTT 
    SerialUSB.println("### ERROR! ###");  // MQTT 
    return;
  }

//  SerialUSB.println("### Connecting to MQTT server \""MQTT_SERVER_HOST"\"");
  MqttClient.setServer(MQTT_SERVER_HOST, MQTT_SERVER_PORT);  // MQTT 
  MqttClient.setCallback(callback);  // MQTT 
  MqttClient.setClient(WioClient);  // MQTT 
  if (!MqttClient.connect(ID)) {  // MQTT 
    SerialUSB.println("### ERROR! ###");  // MQTT 
    return;
  }
  MqttClient.subscribe(IN_TOPIC);  // MQTT 

  SerialUSB.println("### Setup completed.");  // MQTT   
}

aquarium_graphic.py

Python
This code must be run on Jupiter. I used Python version 2.7
Reference: Step 8. Amazon SageMaker
# AUTHOR: GUILLERMO ALBERTO PEREZ GUILLEN
# MAY 19, 2019
# AQUARIUM PROJECT

import boto3
import pandas as pd
from matplotlib import pyplot as plt

# create IoT Analytics client
client = boto3.client('iotanalytics')

#after running the code portion above run the coe below with your own dataset


dataset = "analy31b_dataset"
dataset_url = client.get_dataset_content(datasetName = dataset)['entries'][0]['dataURI']

# start working with the data

df = pd.read_csv(dataset_url)
#df.timestamp = pd.to_datetime(pd.to_numeric(df.timestamp), unit='ms')
#df.set_index(df.timestamp, inplace=True)
#df.sort_values('timestamp', inplace=True)

fig, ax = plt.subplots()
df.temperature.plot(legend=True)
df.humidity.plot(legend=True)
df.distance.plot(legend=True)
df.acceleration.plot(legend=True)
plt.show()

outTopic.json

JSON
Data obtained when we did the test.
Reference: Step 7. AWS IoT Analytics
Reference: Step 9. Test and Analysis
{
  "messages": [
    {
      "format": "json",
      "payload": {
        "uptime": 78,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393434107,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 80,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 31
      },
      "qos": 0,
      "timestamp": 1558393436186,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 83,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393438745,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 85,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393441305,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 88,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393443831,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 90,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393446363,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 93,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393448901,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 95,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393451541,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 98,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393453977,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 100,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393456515,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 103,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393459056,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 105,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393461598,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 108,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393464134,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 111,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393466685,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 113,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393469219,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 116,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393471758,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 118,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393474296,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 121,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393476829,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 123,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393479409,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 126,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393481914,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 128,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393484456,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 131,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393487000,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 133,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393489535,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 136,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393492076,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 139,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393494612,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 141,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393497163,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 144,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393499694,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 146,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393502224,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 149,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393504766,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 151,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393507309,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 154,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393509847,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 156,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393512388,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 159,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393514933,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 161,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393517457,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 164,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393520014,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 166,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393522543,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 169,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393525083,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 172,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393527624,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 174,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393530162,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 177,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393532707,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 179,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393535261,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 182,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393538043,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 184,
        "temperature": 25,
        "humidity": 63,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393540342,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 187,
        "temperature": 25,
        "humidity": 63,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393542864,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 189,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393545431,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 192,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393547945,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 194,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 28
      },
      "qos": 0,
      "timestamp": 1558393550488,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 197,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393553025,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 200,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 28
      },
      "qos": 0,
      "timestamp": 1558393555779,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 202,
        "temperature": 24,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393558106,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 205,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393560666,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 207,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393563174,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 210,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 28
      },
      "qos": 0,
      "timestamp": 1558393565733,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 212,
        "temperature": 25,
        "humidity": 62,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393568257,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 215,
        "temperature": 24,
        "humidity": 61,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393570797,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 217,
        "temperature": 25,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393573332,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 220,
        "temperature": 24,
        "humidity": 61,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393575872,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 222,
        "temperature": 24,
        "humidity": 61,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393578409,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 225,
        "temperature": 24,
        "humidity": 60,
        "distance": 24,
        "acceleration": 25
      },
      "qos": 0,
      "timestamp": 1558393580956,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 227,
        "temperature": 24,
        "humidity": 60,
        "distance": 24,
        "acceleration": 27
      },
      "qos": 0,
      "timestamp": 1558393583500,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 230,
        "temperature": 24,
        "humidity": 59,
        "distance": 24,
        "acceleration": 28
      },
      "qos": 0,
      "timestamp": 1558393586034,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 233,
        "temperature": 24,
        "humidity": 59,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393588569,
      "topic": "outTopic"
    },
    {
      "format": "json",
      "payload": {
        "uptime": 235,
        "temperature": 24,
        "humidity": 59,
        "distance": 24,
        "acceleration": 26
      },
      "qos": 0,
      "timestamp": 1558393591113,
      "topic": "outTopic"
    },
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Credits

Guillermo Perez Guillen

Guillermo Perez Guillen

40 projects • 45 followers
Communications and Electronics Engineering, and Writer... "Don´t Expect Different Results If Your Habits Are The Same" A Einstein

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