Building Arduino Projects for the Internet of Things
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Figure 8-6. Common database connectivity file called util-dbconn.php Open the file in a text ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Receive and Store Sensor Data As shown in Figure 8-7 , create a new file called add.php in t ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Listing 8-3. Code to Receive and Store Data in add.php <?php include('util-dbconn.php'); $ ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Listing 8-4 provides the structure of the index.php file. The structure is standard HTML, so ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Listing 8-5. Complete Code for the Analytics Dashboard in index.php Temperature Monitoring ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS require([ "dojox/charting/Chart", "dojox/charting/themes/PlotKit/orange", "dojox/charting/plo ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Code (Arduino) The final component of this project is the Arduino code for connecting to the ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Listing 8-7. Code for Reading Temperatures int TEMP_SENSOR_PIN = A0; float temperatureC = 0.0 ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS void transmitSensorData() { // Read all incoming data (if any) while (client.available()) { c ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Standard Functions The code in the last section is provided in Listing 8-9. It implements Ard ...
CHAPTER 8 ■ IOT PATTERNS: WEB APPS Figure 8-9. Log messages from the temperature monitoring system Figure 8-10. Dashboard of the ...
© Adeel Javed 2016 195 A. Javed, Building Arduino Projects for the Internet of Things, DOI 10.1007/978-1-4842-1940-9_9 CHAPTER 9 ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE Learning Objectives At the end of this chapter, you will be able to: Read GPS coordina ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE Software Required In order to develop this livestock tracking system, you need the foll ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE Figure 9-3. Circuit diagram of the livestock tracking system Figure 9-4. Actual circuit ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE Database Table (MySQL) As discussed in the previous two chapters, before you can send H ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE This project also uses PHP for building the storage and user interface services. Create ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE $password = "DB_PASSWORD"; //Open a new connection to MySQL server $mysqli = new mysqli ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE itude=41.83 &longitude=-87.68. Your PHP code will need to extract client ID and GPS ...
CHAPTER 9 ■ IOT PATTERNS: LOCATION AWARE M a p All the GPS coordinates being stored in the database are not visible to anyone ye ...
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