Gnome Traveller

Our Gnome is ready to follow you in your travels and keep track of all the places you visit, thanks to a GPS shield and the Nano Every.

Jul 3, 2019

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6407 views

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3 respects

nano

gps

tracking

Components and supplies

Level Shifter Board

Arduino MKR GPS Shield

Wire, Wrapping Wire

MicroSD Card with Adapter

Arduino Nano Every

Power Bank Electronics

Li-Ion Battery 1000mAh

Slide Switch

Tools and machines

Soldering iron (generic)

3D Printer (generic)

Project description

Code

Gnome Tracker

arduino

Load this sketch and compile it after you have downloaded TinyGPSPlus library from http://arduiniana.org/libraries/tinygpsplus/

1#include <TinyGPS++.h>
2#include <SPI.h>
3#include <SD.h>
4
5TinyGPSPlus  gps;
6
7int chipSelect = 4;   // digital pin 4 for the SD cs line
8File logfile;//  the logging file
9
10//data logger timing and other
11long logPace=10000; //  10 seconds between entries
12long readTime = 0; // time of last read()
13#define  DEBUG 1 // echo GPS data to serial port for debug purposes
14
15void setup() {
16  Serial.begin(115200);
17  Serial1.begin(9600);  // our module communicates at  9600
18  delay(1000);
19  Serial.println("Basic Initialization");  // we sen  something to the consolle
20
21  // initialize the SD card
22  Serial.print("Initialising  SD card...");
23
24  // see if the card is present and can be initialized:
25  if (!SD.begin(chipSelect)) {
26    Serial.println("Card read failed, or not  present");
27    // Stop the sketch
28    return;
29  }
30  Serial.println("card  initialized.");
31
32  // create a new file
33  char filename[] = "GnomeT00.CSV";
34  for (byte i = 0; i < 100; i++) {
35    filename[6] = i / 10 + '0';
36    filename[7]  = i % 10 + '0';
37    if (! SD.exists(filename)) {
38      // open the next file  in the numbered sequence
39      logfile = SD.open(filename, FILE_WRITE);
40      break;  // leave the loop!
41    }
42  }
43
44  Serial.print("Logging to: ");
45  Serial.println(filename);
46
47  logfile.println("latitude, longitude, altitude,  date, time");
48
49#if DEBUG   //serial debug active?
50  Serial.println("Serial  Debug Active");
51  Serial.println();
52  Serial.println("latitude,  longitude,  date,     time,     altitude");
53#endif// we show the columns for the data sent  to console
54
55#if !DEBUG   //serial debug deactivated
56  Serial.println("No  Serial Debug");
57#endif
58}
59
60void loop() {
61
62  while (Serial1.available()  > 0)
63  {
64    gps.encode(Serial1.read());
65    if (gps.location.isValid())
66    {
67      if ((millis() - readTime) < logPace) return;
68      readTime =  millis();
69      logfile.print(gps.location.lat(), 6);
70      logfile.print(",  ");
71      logfile.print(gps.location.lng(), 6);
72      logfile.print(", ");
73      logfile.print(gps.altitude.meters(), 0);
74      logfile.print(", ");  
75      logfile.print(gps.date.day());
76      logfile.print(F("/"));
77      logfile.print(gps.date.month());
78      logfile.print(F("/"));
79      logfile.print(gps.date.year());
80      logfile.print(",  ");
81      if (gps.time.hour() < 10) logfile.print(F("0"));
82      logfile.print(gps.time.hour());
83      logfile.print(F(":"));
84      if (gps.time.minute() < 10) logfile.print(F("0"));
85      logfile.print(gps.time.minute());
86      logfile.print(F(":"));
87      if  (gps.time.second() < 10) logfile.print(F("0"));
88      logfile.print(gps.time.second());
89      logfile.println("");
90#if DEBUG   //serial debug active?
91      Serial.print(gps.location.lat(),  6);
92      Serial.print(", ");
93      Serial.print(gps.location.lng(), 6);
94      Serial.print(", ");
95      Serial.print(gps.date.day());
96      Serial.print(F("/"));
97      Serial.print(gps.date.month());
98      Serial.print(F("/"));
99      Serial.print(gps.date.year());
100      Serial.print(", ");
101      if (gps.time.hour() < 10) Serial.print(F("0"));
102      Serial.print(gps.time.hour());
103      Serial.print(F(":"));
104      if  (gps.time.minute() < 10) Serial.print(F("0"));
105      Serial.print(gps.time.minute());
106      Serial.print(F(":"));
107      if (gps.time.second() < 10) Serial.print(F("0"));
108      Serial.print(gps.time.second());
109      Serial.print(", ");
110      Serial.print(gps.altitude.meters(),  0);
111      Serial.println("      ");
112#endif
113      logfile.flush();        //write  data to disk
114    }
115  }
116}
117

#include <TinyGPS++.h>
#include <SPI.h>
#include <SD.h>

TinyGPSPlus  gps;

int chipSelect = 4;   // digital pin 4 for the SD cs line
File logfile;//  the logging file

//data logger timing and other
long logPace=10000; //  10 seconds between entries
long readTime = 0; // time of last read()
#define  DEBUG 1 // echo GPS data to serial port for debug purposes

void setup() {
  Serial.begin(115200);
  Serial1.begin(9600);  // our module communicates at  9600
  delay(1000);
  Serial.println("Basic Initialization");  // we sen  something to the consolle

  // initialize the SD card
  Serial.print("Initialising  SD card...");

  // see if the card is present and can be initialized:
  if (!SD.begin(chipSelect)) {
    Serial.println("Card read failed, or not  present");
    // Stop the sketch
    return;
  }
  Serial.println("card  initialized.");

  // create a new file
  char filename[] = "GnomeT00.CSV";
  for (byte i = 0; i < 100; i++) {
    filename[6] = i / 10 + '0';
    filename[7]  = i % 10 + '0';
    if (! SD.exists(filename)) {
      // open the next file  in the numbered sequence
      logfile = SD.open(filename, FILE_WRITE);
      break;  // leave the loop!
    }
  }

  Serial.print("Logging to: ");
  Serial.println(filename);

  logfile.println("latitude, longitude, altitude,  date, time");

#if DEBUG   //serial debug active?
  Serial.println("Serial  Debug Active");
  Serial.println();
  Serial.println("latitude,  longitude,  date,     time,     altitude");
#endif// we show the columns for the data sent  to console

#if !DEBUG   //serial debug deactivated
  Serial.println("No  Serial Debug");
#endif
}

void loop() {

  while (Serial1.available()  > 0)
  {
    gps.encode(Serial1.read());
    if (gps.location.isValid())
    {
      if ((millis() - readTime) < logPace) return;
      readTime =  millis();
      logfile.print(gps.location.lat(), 6);
      logfile.print(",  ");
      logfile.print(gps.location.lng(), 6);
      logfile.print(", ");
      logfile.print(gps.altitude.meters(), 0);
      logfile.print(", ");  
      logfile.print(gps.date.day());
      logfile.print(F("/"));
      logfile.print(gps.date.month());
      logfile.print(F("/"));
      logfile.print(gps.date.year());
      logfile.print(",  ");
      if (gps.time.hour() < 10) logfile.print(F("0"));
      logfile.print(gps.time.hour());
      logfile.print(F(":"));
      if (gps.time.minute() < 10) logfile.print(F("0"));
      logfile.print(gps.time.minute());
      logfile.print(F(":"));
      if  (gps.time.second() < 10) logfile.print(F("0"));
      logfile.print(gps.time.second());
      logfile.println("");
#if DEBUG   //serial debug active?
      Serial.print(gps.location.lat(),  6);
      Serial.print(", ");
      Serial.print(gps.location.lng(), 6);
      Serial.print(", ");
      Serial.print(gps.date.day());
      Serial.print(F("/"));
      Serial.print(gps.date.month());
      Serial.print(F("/"));
      Serial.print(gps.date.year());
      Serial.print(", ");
      if (gps.time.hour() < 10) Serial.print(F("0"));
      Serial.print(gps.time.hour());
      Serial.print(F(":"));
      if  (gps.time.minute() < 10) Serial.print(F("0"));
      Serial.print(gps.time.minute());
      Serial.print(F(":"));
      if (gps.time.second() < 10) Serial.print(F("0"));
      Serial.print(gps.time.second());
      Serial.print(", ");
      Serial.print(gps.altitude.meters(),  0);
      Serial.println("      ");
#endif
      logfile.flush();        //write  data to disk
    }
  }
}

Gnome Tracker

arduino

Load this sketch and compile it after you have downloaded TinyGPSPlus library from http://arduiniana.org/libraries/tinygpsplus/

1#include <TinyGPS++.h>
2#include <SPI.h>
3#include <SD.h>
4
5TinyGPSPlus   gps;
6
7int chipSelect = 4;   // digital pin 4 for the SD cs line
8File logfile;//   the logging file
9
10//data logger timing and other
11long logPace=10000; //   10 seconds between entries
12long readTime = 0; // time of last read()
13#define   DEBUG 1 // echo GPS data to serial port for debug purposes
14
15void setup() {
16   Serial.begin(115200);
17  Serial1.begin(9600);  // our module communicates at   9600
18  delay(1000);
19  Serial.println("Basic Initialization");  // we sen   something to the consolle
20
21  // initialize the SD card
22  Serial.print("Initialising   SD card...");
23
24  // see if the card is present and can be initialized:
25   if (!SD.begin(chipSelect)) {
26    Serial.println("Card read failed, or not   present");
27    // Stop the sketch
28    return;
29  }
30  Serial.println("card   initialized.");
31
32  // create a new file
33  char filename[] = "GnomeT00.CSV";
34   for (byte i = 0; i < 100; i++) {
35    filename[6] = i / 10 + '0';
36    filename[7]   = i % 10 + '0';
37    if (! SD.exists(filename)) {
38      // open the next file   in the numbered sequence
39      logfile = SD.open(filename, FILE_WRITE);
40      break;   // leave the loop!
41    }
42  }
43
44  Serial.print("Logging to: ");
45   Serial.println(filename);
46
47  logfile.println("latitude, longitude, altitude,   date, time");
48
49#if DEBUG   //serial debug active?
50  Serial.println("Serial   Debug Active");
51  Serial.println();
52  Serial.println("latitude,  longitude,   date,     time,     altitude");
53#endif// we show the columns for the data sent   to console
54
55#if !DEBUG   //serial debug deactivated
56  Serial.println("No   Serial Debug");
57#endif
58}
59
60void loop() {
61
62  while (Serial1.available()   > 0)
63  {
64    gps.encode(Serial1.read());
65    if (gps.location.isValid())
66     {
67      if ((millis() - readTime) < logPace) return;
68      readTime =   millis();
69      logfile.print(gps.location.lat(), 6);
70      logfile.print(",   ");
71      logfile.print(gps.location.lng(), 6);
72      logfile.print(", ");
73       logfile.print(gps.altitude.meters(), 0);
74      logfile.print(", ");  
75       logfile.print(gps.date.day());
76      logfile.print(F("/"));
77      logfile.print(gps.date.month());
78       logfile.print(F("/"));
79      logfile.print(gps.date.year());
80      logfile.print(",   ");
81      if (gps.time.hour() < 10) logfile.print(F("0"));
82      logfile.print(gps.time.hour());
83       logfile.print(F(":"));
84      if (gps.time.minute() < 10) logfile.print(F("0"));
85       logfile.print(gps.time.minute());
86      logfile.print(F(":"));
87      if   (gps.time.second() < 10) logfile.print(F("0"));
88      logfile.print(gps.time.second());
89       logfile.println("");
90#if DEBUG   //serial debug active?
91      Serial.print(gps.location.lat(),   6);
92      Serial.print(", ");
93      Serial.print(gps.location.lng(), 6);
94       Serial.print(", ");
95      Serial.print(gps.date.day());
96      Serial.print(F("/"));
97       Serial.print(gps.date.month());
98      Serial.print(F("/"));
99      Serial.print(gps.date.year());
100       Serial.print(", ");
101      if (gps.time.hour() < 10) Serial.print(F("0"));
102       Serial.print(gps.time.hour());
103      Serial.print(F(":"));
104      if   (gps.time.minute() < 10) Serial.print(F("0"));
105      Serial.print(gps.time.minute());
106       Serial.print(F(":"));
107      if (gps.time.second() < 10) Serial.print(F("0"));
108       Serial.print(gps.time.second());
109      Serial.print(", ");
110      Serial.print(gps.altitude.meters(),   0);
111      Serial.println("      ");
112#endif
113      logfile.flush();        //write   data to disk
114    }
115  }
116}
117

#include <TinyGPS++.h>
#include <SPI.h>
#include <SD.h>

TinyGPSPlus   gps;

int chipSelect = 4;   // digital pin 4 for the SD cs line
File logfile;//   the logging file

//data logger timing and other
long logPace=10000; //   10 seconds between entries
long readTime = 0; // time of last read()
#define   DEBUG 1 // echo GPS data to serial port for debug purposes

void setup() {
   Serial.begin(115200);
  Serial1.begin(9600);  // our module communicates at   9600
  delay(1000);
  Serial.println("Basic Initialization");  // we sen   something to the consolle

  // initialize the SD card
  Serial.print("Initialising   SD card...");

  // see if the card is present and can be initialized:
   if (!SD.begin(chipSelect)) {
    Serial.println("Card read failed, or not   present");
    // Stop the sketch
    return;
  }
  Serial.println("card   initialized.");

  // create a new file
  char filename[] = "GnomeT00.CSV";
   for (byte i = 0; i < 100; i++) {
    filename[6] = i / 10 + '0';
    filename[7]   = i % 10 + '0';
    if (! SD.exists(filename)) {
      // open the next file   in the numbered sequence
      logfile = SD.open(filename, FILE_WRITE);
      break;   // leave the loop!
    }
  }

  Serial.print("Logging to: ");
   Serial.println(filename);

  logfile.println("latitude, longitude, altitude,   date, time");

#if DEBUG   //serial debug active?
  Serial.println("Serial   Debug Active");
  Serial.println();
  Serial.println("latitude,  longitude,   date,     time,     altitude");
#endif// we show the columns for the data sent   to console

#if !DEBUG   //serial debug deactivated
  Serial.println("No   Serial Debug");
#endif
}

void loop() {

  while (Serial1.available()   > 0)
  {
    gps.encode(Serial1.read());
    if (gps.location.isValid())
     {
      if ((millis() - readTime) < logPace) return;
      readTime =   millis();
      logfile.print(gps.location.lat(), 6);
      logfile.print(",   ");
      logfile.print(gps.location.lng(), 6);
      logfile.print(", ");
       logfile.print(gps.altitude.meters(), 0);
      logfile.print(", ");  
       logfile.print(gps.date.day());
      logfile.print(F("/"));
      logfile.print(gps.date.month());
       logfile.print(F("/"));
      logfile.print(gps.date.year());
      logfile.print(",   ");
      if (gps.time.hour() < 10) logfile.print(F("0"));
      logfile.print(gps.time.hour());
       logfile.print(F(":"));
      if (gps.time.minute() < 10) logfile.print(F("0"));
       logfile.print(gps.time.minute());
      logfile.print(F(":"));
      if   (gps.time.second() < 10) logfile.print(F("0"));
      logfile.print(gps.time.second());
       logfile.println("");
#if DEBUG   //serial debug active?
      Serial.print(gps.location.lat(),   6);
      Serial.print(", ");
      Serial.print(gps.location.lng(), 6);
       Serial.print(", ");
      Serial.print(gps.date.day());
      Serial.print(F("/"));
       Serial.print(gps.date.month());
      Serial.print(F("/"));
      Serial.print(gps.date.year());
       Serial.print(", ");
      if (gps.time.hour() < 10) Serial.print(F("0"));
       Serial.print(gps.time.hour());
      Serial.print(F(":"));
      if   (gps.time.minute() < 10) Serial.print(F("0"));
      Serial.print(gps.time.minute());
       Serial.print(F(":"));
      if (gps.time.second() < 10) Serial.print(F("0"));
       Serial.print(gps.time.second());
      Serial.print(", ");
      Serial.print(gps.altitude.meters(),   0);
      Serial.println("      ");
#endif
      logfile.flush();        //write   data to disk
    }
  }
}

Documentation

Gnome lower part

3D print it to create the Gnome lower part

Gnome lower part

3D print it to create the Gnome lower part

Gnome lower part

Gnome upper part

3D print this to create a full gnome joining it with the lower part

Gnome upper part

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