6.VITUAL IMPLEMENTATION - R-division-2021-2022-odd/Repo-06 GitHub Wiki

6.1 3D MODELLING

DISPENSING SUBSYSTEM:

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EXTERIOR SUBSYSTEM:

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BIT STORAGE/MOVEMENT :

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6.2 CIRCUIT DIAGRAM

1.INPUT SUBSYSTEM CIRCUIT

Screenshot-48

2.BIT MOVEMENT SUBSYSTEM

Screenshot-52

3.INDICATION SUBSYSTEM CIRCUIT

Screenshot-50

THE FINAL CIRCUIT DIAGRAM FOR MODEL IS GIVEN BELOW:

Screenshot-54

6.3 FLOW CHART

INPUT SUBSYSTEM:

Screenshot-61

BIT MOVEMENT SUBSYSTEM:

Screenshot-65

INDICATION SUBSYSTEM:

Screenshot-63

FLOW CHART

![](flow-chart-drill-bit)

6.4 MOTOR SIZING AND BATTERY SIZING

Screenshot-84

Screenshot-86

Screenshot-87

Battery sizing:

Components Quantity Voltage required Current ratings Total current
Arduino Mega 2560 1 12V 100mA 100mA
Nema 17 stepper motor 2 12V 1A 2A
LED(RED) 1 3V 10mA 10mA
Buzzer 1 3V 5mA 5mA

So, therefore the 2 Adapters required are:

  • Adapter rating(12V , 4A)
  • Adapter rating(3V , 0.5A)

6.6 3D MODEL AND ASSEMBLY

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