Homework Writing Machine

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Introduction: Homework Writing Machine

How to Everything.

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Hi guys , As per the title this is a simple project using Arduino to make Homework writing machine at your home.This machine can draw any design and write any type of fonts.You can see sharpness and perfection of writing in photos.

IF YOU LIKE THIS PROJECT PLEASE VOTE IN CONTEST (YOU CAN VOTE AT AND OF THIS PROJECT)




Step 1: Watch Youtube Video of Making Writing Machine

Here is full video of how writing machine is work on surface.If You Like This Project Please Press The Like Button.

Step 2: Disassemble DVD Writers.

First of all you need 2 DVD writers of your CPU.You can use non workable DVD writer for this project.

Take 2 DVD writers and open 5 screw on bottom of this DVD writer.
Then open bottom case of DVD writer and disconnect all circuit.

Then open Top case of DVD writer.

Step 3: Disassemble All Parts.

After this you see rectangle part of DVD writer with stepper motor on back side.
Open 2 screw on this Rectangle and remove this rectangle outside.

Repeat this process for 2nd DVD writer.

After this you have two PCs of Rectangle Part (AS per 2nd Pic.)

Step 4: Unscrew Stepper Motor

Open one screw on sliding shaft and 2 screw on stepper motor.

Disassemble stepper motor and sliding parts from one rectangle.

Remove all circuit of sliding part and cut middle part of this sliding part.

Now you have 2 PCs of plastic part.Combine both plastic object and stick with FeviQuik.

Step 5: Connection of Stepper Motor

Take female header pin (4 pin) as a picture.

Connect two stepper motor with this 4 pin female header as show in picture(In the same line).

Step 6: Make X - Axes Gantry.

Take Sunboard sheet of 10 cm length and 9 cm width.

Take other sunboard sheet and cut this type of object.

1) 3 x ( 1cm x 10cm) combine with glue.

2) 3 x ( 1cm x 10cm) combine with glue.

3) 3 x ( 1cm x 5 cm ) combine with glue.

Stick 1st part on left side of 9x10cm sunboard sheet and 2nd part on right side of 9x10cm sunboard sheet.

Place shifting part on this sunboard sheet along X axes.

And your X axes Gantry is ready.

Sick 3rd part Parallel to shifting shaft and Stick Stepper motor with X axes Gantry.

Step 7: Connect With Y - Axes Gantry.

Step 8: Connect Servo Motor.

Step 9: Flexible-nib Pen Making

Step 10: Connect Pen

.

Step 11: Take All Circuit

Ready your all circuit.
1) 2 PCs A4988 Stepper Motor Driver with heat sink

2)Expansion Board A4988 Driver

3)Arduino Uno R3

First of all take hit sink and stick on A4988 stepper motor Driver.

2 PCs A4988 Stepper Motor Driver connect on Expansion Board A4988 Driver module. Then this combination connect on Arduino Uno R3 (As per circuit Diagram).

Step 12: Wiring

Step 13: Benbox Softwer Configuration.

Step 14: Watch This on Youtube.

IF YOU LIKE THIS PROJECT PLEASE VOTE ! VOTE ! VOTE ! IN CONTEST.

Step 15: Any Error !

If you have any questions about this project please comment in comment section.If you made this writing machine and any error during writing please attach your writing machine pictures.I will reply very soon.

IF YOU LIKE THIS PROJECT PLEASE VOTE VOTE VOTE IN CONTEST AND PRESS LIKE BUTTON !

Arduino Contest 2017

Second Prize in the
Arduino Contest 2017

5 People Made This Project!

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190 Discussions

I am attaching this picture for the author(designer) in attempt of making my question comprehensive.

Screenshot_2018-08-19-21-01-17.png

Bravo for the project! I am very curious about the project that I want to design one. After gathering (purchased) things I am stuck with not able to know the name and the function of the six numbers of "cap type" that you used to cover three pins (in total six sets) below the stepper motor driver.
So, could you please tell me the name of that black cap type you used and its function.

I want to this machine ,how can I get this?
Costing plz give me

How to buy this product

hello sir how we set the voltage for the stepper motor form stepper motor driver ?

how to troubleshoot stepper motor

Bom dia estou muito enteressado o projeto q vcs tenha o conhe conhecimento incrivel como montar o make homework.
Como fazer passo a passo para compra e fazer a pe├žas montando .

Hai good morning I am contry in India
My name SHAHUL HAMEED
Hwo is app instrctables working in smart phone

What us the code?? Please Can u display yhe entire code for us..

CNC COMPONENTS:

ARDUINO:

https://www.ebay.com/itm/ATmega328P-CH340G-UNO-R3-Board-USB-Cable-Compatible-with-Arduino-L2/173019953288?epid=1184299414&hash=item2848caf888%3Ag%3ANWAAAOSwmwtaKPhG&_sacat=0&_nkw=arduino+uno+r3&_from=R40&rt=nc&_trksid=m570.l1313

PVC Foam Board Plastic Sheets Craft Thick 2-8mm Sand Table Model Material DIY:

https://www.ebay.com/itm/PVC-Foam-Board-Plastic-Sheets-Craft-Thick-2-8mm-Sand-Table-Model-Material-DIY/232680564508?ssPageName=STRK%3AMEBIDX%3AIT&var=532167645290&_trksid=p2057872.m2749.l2649

4 Pin Female Tall Stackable Header Connector Sockets for Arduino Shield DS:

https://www.ebay.com/itm/20Pcs-4-Pin-Female-Tall-Stackable-Header-Connector-Sockets-for-Arduino-Shield-DS/401499344243?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Mini Portable DC 12V 3000mAh Rechargeable Li-ion Battery Pack Li-ion Battery:

https://www.ebay.com/itm/Mini-Portable-DC-12V-3000mAh-Rechargeable-Li-ion-Battery-Pack-Li-ion-Battery/123248078831?ssPageName=STRK%3AMEBIDX%3AIT&var=423653484220&_trksid=p2057872.m2749.l2649

V3 3D Printer CNC Shield Expansion Board Module A4988 Driver For Arduino 8E2AB5A

https://www.ebay.com/itm/V3-3D-Printer-CNC-Shield-Expansion-Board-Module-A4988-Driver-For-Arduino-8E2AB5A/263795330712?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

MG90S Micro Metal Gear 9g Servo for RC Plane Helicopter Boat Car 4.8V 6V:

https://www.ebay.com/itm/1PCS-MG90S-Micro-Metal-Gear-9g-Servo-for-RC-Plane-Helicopter-Boat-Car-4-8V-6V/272756107212?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

200Pcs DVD HDD PC Mainboard PCB Plugs Jumper Caps 2-Pin T6E6:

https://www.ebay.com/itm/200Pcs-DVD-HDD-PC-Mainboard-PCB-Plugs-Jumper-Caps-2-Pin-T6E6/122921324896?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

2x A4988 Stepper Motor Driver Module 3D Printer Polulu StepStick RAMPS RepRap:

https://www.ebay.com/itm/1PCS-A4988-Stepper-Motor-Driver-Module-3D-Printer-Polulu-StepStick-RAMPS-RepRap/221921771119?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Reprap Stepper Driver Pololu A4988 Stepper Motor Module Aluminum Heat Sink:

https://www.ebay.com/itm/173252488960

OLD DVD DRIVE is:

LG-GH22NS50

TOOLS:

Professional Heat Glue Gun Adjustable Hot Melt Electric Temperature Repair FT:

https://www.ebay.com/itm/Professional-Heat-Glue-Gun-Adjustable-Hot-Melt-Electric-Temperature-Repair-FT/142869623431?ssPageName=STRK%3AMEBIDX%3AIT&var=441859923474&_trksid=p2057872.m2749.l2649

60W 110V / 220V Electric Soldering Iron Welding Tool Kit Solder Wire Tweezers:

https://www.ebay.com/itm/60W-110V-220V-Electric-Soldering-Iron-Welding-Tool-Kit-Solder-Wire-Tweezers/122633756567?ssPageName=STRK%3AMEBIDX%3AIT&var=423040288956&_trksid=p2057872.m2749.l2649

Cyanoacrylate Adhesive Super Glue Strong Adhesion Within Seconds:

https://www.ebay.com/itm/3-pcs-502-Cyanoacrylate-Adhesive-Super-Glue-Strong-Adhesion-Within-Seconds/162119753968?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Box Cutter Utility Knife Snap Off Retractable Razor Blade Knife Stainless Steel:

https://www.ebay.com/itm/Box-Cutter-Utility-Knife-Snap-Off-Retractable-Razor-Blade-Knife-Stainless-Steel/173344999891?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

10PCS Hot Melt Glue Stick 7mm x 100mm for Craft Electric Tool Heating Glue Gun:

https://www.ebay.com/itm/10PCS-Hot-Melt-Glue-Stick-7mm-x-100mm-for-Craft-Electric-Tool-Heating-Glue-Gun/201544001593?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

If something is missing please contact me.

CNC COMPONENTS:

ARDUINO:

https://www.ebay.com/itm/ATmega328P-CH340G-UNO-R3-Board-USB-Cable-Compatible-with-Arduino-L2/173019953288?epid=1184299414&hash=item2848caf888%3Ag%3ANWAAAOSwmwtaKPhG&_sacat=0&_nkw=arduino+uno+r3&_from=R40&rt=nc&_trksid=m570.l1313

PVC Foam Board Plastic Sheets Craft Thick 2-8mm Sand Table Model Material DIY:

https://www.ebay.com/itm/PVC-Foam-Board-Plastic-Sheets-Craft-Thick-2-8mm-Sand-Table-Model-Material-DIY/232680564508?ssPageName=STRK%3AMEBIDX%3AIT&var=532167645290&_trksid=p2057872.m2749.l2649

4 Pin Female Tall Stackable Header Connector Sockets for Arduino Shield DS:

https://www.ebay.com/itm/20Pcs-4-Pin-Female-Tall-Stackable-Header-Connector-Sockets-for-Arduino-Shield-DS/401499344243?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Mini Portable DC 12V 3000mAh Rechargeable Li-ion Battery Pack Li-ion Battery:

https://www.ebay.com/itm/Mini-Portable-DC-12V-3000mAh-Rechargeable-Li-ion-Battery-Pack-Li-ion-Battery/123248078831?ssPageName=STRK%3AMEBIDX%3AIT&var=423653484220&_trksid=p2057872.m2749.l2649

V3 3D Printer CNC Shield Expansion Board Module A4988 Driver For Arduino 8E2AB5A

https://www.ebay.com/itm/V3-3D-Printer-CNC-Shield-Expansion-Board-Module-A4988-Driver-For-Arduino-8E2AB5A/263795330712?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

MG90S Micro Metal Gear 9g Servo for RC Plane Helicopter Boat Car 4.8V 6V:

https://www.ebay.com/itm/1PCS-MG90S-Micro-Metal-Gear-9g-Servo-for-RC-Plane-Helicopter-Boat-Car-4-8V-6V/272756107212?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

200Pcs DVD HDD PC Mainboard PCB Plugs Jumper Caps 2-Pin T6E6:

https://www.ebay.com/itm/200Pcs-DVD-HDD-PC-Mainboard-PCB-Plugs-Jumper-Caps-2-Pin-T6E6/122921324896?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

2x A4988 Stepper Motor Driver Module 3D Printer Polulu StepStick RAMPS RepRap:

https://www.ebay.com/itm/1PCS-A4988-Stepper-Motor-Driver-Module-3D-Printer-Polulu-StepStick-RAMPS-RepRap/221921771119?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Reprap Stepper Driver Pololu A4988 Stepper Motor Module Aluminum Heat Sink:

https://www.ebay.com/itm/173252488960

OLD DVD DRIVE is:

LG-GH22NS50

TOOLS:

Professional Heat Glue Gun Adjustable Hot Melt Electric Temperature Repair FT:

https://www.ebay.com/itm/Professional-Heat-Glue-Gun-Adjustable-Hot-Melt-Electric-Temperature-Repair-FT/142869623431?ssPageName=STRK%3AMEBIDX%3AIT&var=441859923474&_trksid=p2057872.m2749.l2649

60W 110V / 220V Electric Soldering Iron Welding Tool Kit Solder Wire Tweezers:

https://www.ebay.com/itm/60W-110V-220V-Electric-Soldering-Iron-Welding-Tool-Kit-Solder-Wire-Tweezers/122633756567?ssPageName=STRK%3AMEBIDX%3AIT&var=423040288956&_trksid=p2057872.m2749.l2649

Cyanoacrylate Adhesive Super Glue Strong Adhesion Within Seconds:

https://www.ebay.com/itm/3-pcs-502-Cyanoacrylate-Adhesive-Super-Glue-Strong-Adhesion-Within-Seconds/162119753968?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

Box Cutter Utility Knife Snap Off Retractable Razor Blade Knife Stainless Steel:

https://www.ebay.com/itm/Box-Cutter-Utility-Knife-Snap-Off-Retractable-Razor-Blade-Knife-Stainless-Steel/173344999891?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

10PCS Hot Melt Glue Stick 7mm x 100mm for Craft Electric Tool Heating Glue Gun:

https://www.ebay.com/itm/10PCS-Hot-Melt-Glue-Stick-7mm-x-100mm-for-Craft-Electric-Tool-Heating-Glue-Gun/201544001593?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2057872.m2749.l2649

If something is missing please contact me.

Hello sir writing machine part will not found here
And it prise from outside is also too high can you send me a writing machine project via post tell.me its cost if i able to pay then i will pay for this

Can we place any image in this software to write the homework?

3 replies

Why Stepper motors is not working
May you please tell me the solution
And what the value of DC power supply in CNC shield
When I pass 9v 1A supply
The PC was hang
Please send me some solution

At akuntal16@gmail.com

hello sir, is the arrangement of hardware will remain the same for bluestack software.?

if yes then plz give link to download it and installation instructions..

Tere is no much difference between them . Main difference is of pins avialable uno has some pin but uno r3 has more. You can use arduino Uno but you need to change the type of board in arduinodroid app or software to upload programme.