6.VIRTUAL IMPLEMENTATION - R-Division-2022-2023-Odd/Repo-15 GitHub Wiki

USER INPUT(1803)

3D MODELLING

phone

FLOW CHART

FLOW CHAET

CIRCUITS DIAGRAM

INPUT (2)

BILL OF MATERIAL

SL.NO COMPONENTS DISCRIPTION QUANTITY PRICE
01 ARDINO MEGA 2560 - 01 1340
02 BREAD BOARD HALF SIZE 01 200
03 PHONE 12CM*5CM 01 15000
04 BLUETOOTH - 01 250
05 CABLE 20CM 1 250
06 WIRE Male to Male 5 50

INDICATION UNIT(1870),(1842)

** 3D MODELLING**

ir sensor

LED (2)

CIRCUIT DIAGRAM

INDICATION (2)

Bill of Material

SL.NO COMPONENTS Material with which part is made of DISCRIPTION QUANTITY PRICE
01 IR Sensor Obstacles avoindence sensor small size with better distance sense 01
02 LED - LED for indication 4 20
03 Button - To change the pattern and on\off 2 25

Flowchart

40da0e09-308e-44db-87df-6887d67e66d6

DRAWING UNIT(1864),(1843)

3rd Modelling

d

Circuit Diagram

Screenshot (69)

Bill of material

SL.NO COMPONENTS DISCRIPTION QUANTITY PRICE
01 Servo Motor Tower SG-90 2 170
02 Stepper Motor 28BYJ-48 1 136
03 Breadboard half size 1 80
04 ARDINO MEGA 2560 - 01 1340
05 Wheel - 2 100
06 Acrylic Sheet 150mm*100mm 1 -
07 Jumper wire Male-female,female-female 20 20
08 Nuts and bolts Small 25
09 pen Holder plastic 01 20
10 USB Cable - 1 200

Flow chart

WhatsApp Image 2023-01-31 at 7 55 18 PM

Integrated 3D model, Circuit diagram, Bill of materials and Flowchart

3D MODEL

3d

CIRCUIT DIAGRAM

final circuit (2)

Bill of material

SL.NO COMPONENTS DISCRIPTION QUANTITY PRICE
01 Servo Motor Tower SG-90 2 170
02 Stepper Motor 28BYJ-48 1 136
03 Breadboard half size 1 80
04 ARDINO MEGA 2560 - 01 1340
05 Wheel - 2 100
06 Acrylic Sheet 150mm*100mm 1 -
07 Jumper wire Male-female,female-female 20 20
08 Nuts and bolts Small 25
09 pen Holder plastic 01 20
10 USB Cable - 1 200
11 PHONE 12CM*5CM 01 15000
12 BLUETOOTH - 01 250
13 CABLE 20CM 1 250
14 WIRE Male to Male 5 50
15 IR Sensor small size with better distance sense 01
16 LED LED for indication 4 20
17 Button To change the pattern and on\off 2 25

Flow chart

WhatsApp Image 2023-01-31 at 10 00 39 PM

MOTOR SIZING

For our course project we are using 2 stepper motor 1 micro servo motor.

The total mass of our model

T= μ * M * g * D/2

μ= Coefficient of Friction

T=Torque in kg-cm.

D=diameter.

g=acceleration due to gravity.

we got total weight =1.04kg.

F=mg=10.19N.

we got torque=2.3kgcm

so we select 5v stepper motor for our coure project.

BATTERY SIZING

MOTOR USED QUANTITY LOAD CURRENT
STEPPER MOTOR 02 500*2=1000
SERVO MOTOR 01 650

Total current=current for 2 stepper motor+current for servo motor.

=1000+650=1650.

Total current=1650.

Multiply by safety factor=1650*1.2.

Total current=1980mA.

 =1.98A.

therefore we will use 2A adaptor.


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