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Caloriemeter and Activity tracker

Hello  Everyone,My name is Harji Nagi.I am currently second year student studying electronics and communication engineering in India.

Today I made a smart  "Calorie Meter and Activity Tracker" via Arduino Nano ,HC-05 Bluetooth Module and MPU-6050MPU-6050 device which is a perfect combination of 3-axis accelerometer and 3-axis gyroscope.This device can calculates your calories by counting number of steps and plots X,Y,Z graph on your monitoring device(Mobile).

The Component list are:

1)Arduino Nano

2)HC-05 Bluetooth Module

3)MPU-6050

4)Voltage Regulator 3.3V

5)Ceramic Capacitor 100nf

6)Electrolytic Decoupling Capacitor 10uf/25V

7)Lithium Polymer Battery 7.4V

8)Some Male to Male Jumper Wires

The MPU-6050MPU-6050 is the motion tracking device designed for the low power,low cost and high performance. .The MPU-6050MPU-6050 send its data via Hc-05 Bluetooth module to your connected mobile devices.For precision tracking of both fast and slow motions and a user-programmable accelerometer full-scale range of ±2g, ±4g, ±8g, and ±16g.

Click here for Video=>https://youtu.be/SymELrRcw7E

 

Circuit Diagram

Connections for Arduino Nano,MPU-6050,Hc-05 Bluetooth Module.

Watch the vedio for more details and code is given in the video description box.

Link to download Android App:https://www.youtube.com/redirect?redir_token=QUFFLUhqa2tIQUQ4X0JKc00zYzBicVFpanRudThGWnNRZ3xBQ3Jtc0tucXBPbi1iVjBQNm1zMUt1TERtNGhmYWJvemFmend0b3paSlRlcGhwc1ZoVkJwY043X3Ezbk1kYlNJYm1rNUQwS0RPYkE5c3lRc3BBN0x5YnVtUEZEMmE5SW5ld2NLbkxrUDJydmNGZS1TUHFQSlNmQQ%3D%3D&q=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dcom.hardcopy.retroband&event=video_description&v=SymELrRcw7E