Iot Spirit Level

The accelerometer measures the gravitational acceleration and the gyroscope measures the rotational velocity.

Apr 17, 2022

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esp8266 spirit level

iot leveler

Components and supplies

Jumper wires (generic)

Breadboard (generic)

Graphic OLED, 128 x 64

Arduino UNO

Adafruit HUZZAH ESP8266 Breakout

Inertial Measurement Unit (IMU) (6 deg of freedom)

Apps and platforms

Arduino IDE

Project description

Code

arduino

Code

1#include <Adafruit_MPU6050.h>
2#include <Adafruit_Sensor.h>
3#include   <Wire.h>
4
5Adafruit_MPU6050 mpu;
6
7void setup(void) {
8  Serial.begin(115200);
9   while (!Serial)
10    delay(10); // will pause Zero, Leonardo, etc until serial   console opens
11
12  Serial.println("Adafruit MPU6050 test!");
13
14  // Try   to initialize!
15  if (!mpu.begin()) {
16    Serial.println("Failed to find MPU6050   chip");
17    while (1) {
18      delay(10);
19    }
20  }
21  Serial.println("MPU6050   Found!");
22
23  mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
24  Serial.print("Accelerometer   range set to: ");
25  switch (mpu.getAccelerometerRange()) {
26  case MPU6050_RANGE_2_G:
27     Serial.println("+-2G");
28    break;
29  case MPU6050_RANGE_4_G:
30    Serial.println("+-4G");
31     break;
32  case MPU6050_RANGE_8_G:
33    Serial.println("+-8G");
34    break;
35   case MPU6050_RANGE_16_G:
36    Serial.println("+-16G");
37    break;
38  }
39   mpu.setGyroRange(MPU6050_RANGE_500_DEG);
40  Serial.print("Gyro range set to:   ");
41  switch (mpu.getGyroRange()) {
42  case MPU6050_RANGE_250_DEG:
43    Serial.println("+-   250 deg/s");
44    break;
45  case MPU6050_RANGE_500_DEG:
46    Serial.println("+-   500 deg/s");
47    break;
48  case MPU6050_RANGE_1000_DEG:
49    Serial.println("+-   1000 deg/s");
50    break;
51  case MPU6050_RANGE_2000_DEG:
52    Serial.println("+-   2000 deg/s");
53    break;
54  }
55
56  mpu.setFilterBandwidth(MPU6050_BAND_5_HZ);
57   Serial.print("Filter bandwidth set to: ");
58  switch (mpu.getFilterBandwidth())   {
59  case MPU6050_BAND_260_HZ:
60    Serial.println("260 Hz");
61    break;
62   case MPU6050_BAND_184_HZ:
63    Serial.println("184 Hz");
64    break;
65   case MPU6050_BAND_94_HZ:
66    Serial.println("94 Hz");
67    break;
68  case   MPU6050_BAND_44_HZ:
69    Serial.println("44 Hz");
70    break;
71  case MPU6050_BAND_21_HZ:
72     Serial.println("21 Hz");
73    break;
74  case MPU6050_BAND_10_HZ:
75    Serial.println("10   Hz");
76    break;
77  case MPU6050_BAND_5_HZ:
78    Serial.println("5 Hz");
79     break;
80  }
81
82  Serial.println("");
83  delay(100);
84}
85
86void   loop() {
87  /* Get new sensor events with the readings */
88  sensors_event_t   a, g, temp;
89  mpu.getEvent(&a, &g, &temp);
90
91  /* Print out the values */
92   Serial.print("Acceleration X: ");
93  Serial.print(a.acceleration.x);
94  Serial.print(",   Y: ");
95  Serial.print(a.acceleration.y);
96  Serial.print(", Z: ");
97  Serial.print(a.acceleration.z);
98   Serial.println(" m/s^2");
99
100  Serial.print("Rotation X: ");
101  Serial.print(g.gyro.x);
102   Serial.print(", Y: ");
103  Serial.print(g.gyro.y);
104  Serial.print(", Z:   ");
105  Serial.print(g.gyro.z);
106  Serial.println(" rad/s");
107
108  Serial.print("Temperature:   ");
109  Serial.print(temp.temperature);
110  Serial.println(" degC");
111
112   Serial.println("");
113  delay(500);
114}

#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include   <Wire.h>

Adafruit_MPU6050 mpu;

void setup(void) {
  Serial.begin(115200);
   while (!Serial)
    delay(10); // will pause Zero, Leonardo, etc until serial   console opens

  Serial.println("Adafruit MPU6050 test!");

  // Try   to initialize!
  if (!mpu.begin()) {
    Serial.println("Failed to find MPU6050   chip");
    while (1) {
      delay(10);
    }
  }
  Serial.println("MPU6050   Found!");

  mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
  Serial.print("Accelerometer   range set to: ");
  switch (mpu.getAccelerometerRange()) {
  case MPU6050_RANGE_2_G:
     Serial.println("+-2G");
    break;
  case MPU6050_RANGE_4_G:
    Serial.println("+-4G");
     break;
  case MPU6050_RANGE_8_G:
    Serial.println("+-8G");
    break;
   case MPU6050_RANGE_16_G:
    Serial.println("+-16G");
    break;
  }
   mpu.setGyroRange(MPU6050_RANGE_500_DEG);
  Serial.print("Gyro range set to:   ");
  switch (mpu.getGyroRange()) {
  case MPU6050_RANGE_250_DEG:
    Serial.println("+-   250 deg/s");
    break;
  case MPU6050_RANGE_500_DEG:
    Serial.println("+-   500 deg/s");
    break;
  case MPU6050_RANGE_1000_DEG:
    Serial.println("+-   1000 deg/s");
    break;
  case MPU6050_RANGE_2000_DEG:
    Serial.println("+-   2000 deg/s");
    break;
  }

  mpu.setFilterBandwidth(MPU6050_BAND_5_HZ);
   Serial.print("Filter bandwidth set to: ");
  switch (mpu.getFilterBandwidth())   {
  case MPU6050_BAND_260_HZ:
    Serial.println("260 Hz");
    break;
   case MPU6050_BAND_184_HZ:
    Serial.println("184 Hz");
    break;
   case MPU6050_BAND_94_HZ:
    Serial.println("94 Hz");
    break;
  case   MPU6050_BAND_44_HZ:
    Serial.println("44 Hz");
    break;
  case MPU6050_BAND_21_HZ:
     Serial.println("21 Hz");
    break;
  case MPU6050_BAND_10_HZ:
    Serial.println("10   Hz");
    break;
  case MPU6050_BAND_5_HZ:
    Serial.println("5 Hz");
     break;
  }

  Serial.println("");
  delay(100);
}

void   loop() {
  /* Get new sensor events with the readings */
  sensors_event_t   a, g, temp;
  mpu.getEvent(&a, &g, &temp);

  /* Print out the values */
   Serial.print("Acceleration X: ");
  Serial.print(a.acceleration.x);
  Serial.print(",   Y: ");
  Serial.print(a.acceleration.y);
  Serial.print(", Z: ");
  Serial.print(a.acceleration.z);
   Serial.println(" m/s^2");

  Serial.print("Rotation X: ");
  Serial.print(g.gyro.x);
   Serial.print(", Y: ");
  Serial.print(g.gyro.y);
  Serial.print(", Z:   ");
  Serial.print(g.gyro.z);
  Serial.println(" rad/s");

  Serial.print("Temperature:   ");
  Serial.print(temp.temperature);
  Serial.println(" degC");

   Serial.println("");
  delay(500);
}

Code

arduino

Code

1#include <Adafruit_MPU6050.h>
2#include <Adafruit_Sensor.h>
3#include  <Wire.h>
4
5Adafruit_MPU6050 mpu;
6
7void setup(void) {
8  Serial.begin(115200);
9  while (!Serial)
10    delay(10); // will pause Zero, Leonardo, etc until serial  console opens
11
12  Serial.println("Adafruit MPU6050 test!");
13
14  // Try  to initialize!
15  if (!mpu.begin()) {
16    Serial.println("Failed to find MPU6050  chip");
17    while (1) {
18      delay(10);
19    }
20  }
21  Serial.println("MPU6050  Found!");
22
23  mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
24  Serial.print("Accelerometer  range set to: ");
25  switch (mpu.getAccelerometerRange()) {
26  case MPU6050_RANGE_2_G:
27    Serial.println("+-2G");
28    break;
29  case MPU6050_RANGE_4_G:
30    Serial.println("+-4G");
31    break;
32  case MPU6050_RANGE_8_G:
33    Serial.println("+-8G");
34    break;
35  case MPU6050_RANGE_16_G:
36    Serial.println("+-16G");
37    break;
38  }
39  mpu.setGyroRange(MPU6050_RANGE_500_DEG);
40  Serial.print("Gyro range set to:  ");
41  switch (mpu.getGyroRange()) {
42  case MPU6050_RANGE_250_DEG:
43    Serial.println("+-  250 deg/s");
44    break;
45  case MPU6050_RANGE_500_DEG:
46    Serial.println("+-  500 deg/s");
47    break;
48  case MPU6050_RANGE_1000_DEG:
49    Serial.println("+-  1000 deg/s");
50    break;
51  case MPU6050_RANGE_2000_DEG:
52    Serial.println("+-  2000 deg/s");
53    break;
54  }
55
56  mpu.setFilterBandwidth(MPU6050_BAND_5_HZ);
57  Serial.print("Filter bandwidth set to: ");
58  switch (mpu.getFilterBandwidth())  {
59  case MPU6050_BAND_260_HZ:
60    Serial.println("260 Hz");
61    break;
62  case MPU6050_BAND_184_HZ:
63    Serial.println("184 Hz");
64    break;
65  case MPU6050_BAND_94_HZ:
66    Serial.println("94 Hz");
67    break;
68  case  MPU6050_BAND_44_HZ:
69    Serial.println("44 Hz");
70    break;
71  case MPU6050_BAND_21_HZ:
72    Serial.println("21 Hz");
73    break;
74  case MPU6050_BAND_10_HZ:
75    Serial.println("10  Hz");
76    break;
77  case MPU6050_BAND_5_HZ:
78    Serial.println("5 Hz");
79    break;
80  }
81
82  Serial.println("");
83  delay(100);
84}
85
86void  loop() {
87  /* Get new sensor events with the readings */
88  sensors_event_t  a, g, temp;
89  mpu.getEvent(&a, &g, &temp);
90
91  /* Print out the values */
92  Serial.print("Acceleration X: ");
93  Serial.print(a.acceleration.x);
94  Serial.print(",  Y: ");
95  Serial.print(a.acceleration.y);
96  Serial.print(", Z: ");
97  Serial.print(a.acceleration.z);
98  Serial.println(" m/s^2");
99
100  Serial.print("Rotation X: ");
101  Serial.print(g.gyro.x);
102  Serial.print(", Y: ");
103  Serial.print(g.gyro.y);
104  Serial.print(", Z:  ");
105  Serial.print(g.gyro.z);
106  Serial.println(" rad/s");
107
108  Serial.print("Temperature:  ");
109  Serial.print(temp.temperature);
110  Serial.println(" degC");
111
112  Serial.println("");
113  delay(500);
114}

#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include  <Wire.h>

Adafruit_MPU6050 mpu;

void setup(void) {
  Serial.begin(115200);
  while (!Serial)
    delay(10); // will pause Zero, Leonardo, etc until serial  console opens

  Serial.println("Adafruit MPU6050 test!");

  // Try  to initialize!
  if (!mpu.begin()) {
    Serial.println("Failed to find MPU6050  chip");
    while (1) {
      delay(10);
    }
  }
  Serial.println("MPU6050  Found!");

  mpu.setAccelerometerRange(MPU6050_RANGE_8_G);
  Serial.print("Accelerometer  range set to: ");
  switch (mpu.getAccelerometerRange()) {
  case MPU6050_RANGE_2_G:
    Serial.println("+-2G");
    break;
  case MPU6050_RANGE_4_G:
    Serial.println("+-4G");
    break;
  case MPU6050_RANGE_8_G:
    Serial.println("+-8G");
    break;
  case MPU6050_RANGE_16_G:
    Serial.println("+-16G");
    break;
  }
  mpu.setGyroRange(MPU6050_RANGE_500_DEG);
  Serial.print("Gyro range set to:  ");
  switch (mpu.getGyroRange()) {
  case MPU6050_RANGE_250_DEG:
    Serial.println("+-  250 deg/s");
    break;
  case MPU6050_RANGE_500_DEG:
    Serial.println("+-  500 deg/s");
    break;
  case MPU6050_RANGE_1000_DEG:
    Serial.println("+-  1000 deg/s");
    break;
  case MPU6050_RANGE_2000_DEG:
    Serial.println("+-  2000 deg/s");
    break;
  }

  mpu.setFilterBandwidth(MPU6050_BAND_5_HZ);
  Serial.print("Filter bandwidth set to: ");
  switch (mpu.getFilterBandwidth())  {
  case MPU6050_BAND_260_HZ:
    Serial.println("260 Hz");
    break;
  case MPU6050_BAND_184_HZ:
    Serial.println("184 Hz");
    break;
  case MPU6050_BAND_94_HZ:
    Serial.println("94 Hz");
    break;
  case  MPU6050_BAND_44_HZ:
    Serial.println("44 Hz");
    break;
  case MPU6050_BAND_21_HZ:
    Serial.println("21 Hz");
    break;
  case MPU6050_BAND_10_HZ:
    Serial.println("10  Hz");
    break;
  case MPU6050_BAND_5_HZ:
    Serial.println("5 Hz");
    break;
  }

  Serial.println("");
  delay(100);
}

void  loop() {
  /* Get new sensor events with the readings */
  sensors_event_t  a, g, temp;
  mpu.getEvent(&a, &g, &temp);

  /* Print out the values */
  Serial.print("Acceleration X: ");
  Serial.print(a.acceleration.x);
  Serial.print(",  Y: ");
  Serial.print(a.acceleration.y);
  Serial.print(", Z: ");
  Serial.print(a.acceleration.z);
  Serial.println(" m/s^2");

  Serial.print("Rotation X: ");
  Serial.print(g.gyro.x);
  Serial.print(", Y: ");
  Serial.print(g.gyro.y);
  Serial.print(", Z:  ");
  Serial.print(g.gyro.z);
  Serial.println(" rad/s");

  Serial.print("Temperature:  ");
  Serial.print(temp.temperature);
  Serial.println(" degC");

  Serial.println("");
  delay(500);
}

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