Difference between revisions of "User:Jeanine Verloop/graduation"

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'''You talk about craft, what would have been your craft if you lived back then?'''
 
'''You talk about craft, what would have been your craft if you lived back then?'''
 
<br>
 
<br>
''I think I would live on some kind of junkyard, collecting all the strange curious of that age.''
+
''I think I would live on some kind of junkyard, collecting all the strange curiosities of that age.''
 
<br><br>
 
<br><br>
 
'''How does the printing surface relate to the printing mechanism? What will it print, will it relate to the topic of failed technologies and historic value? '''
 
'''How does the printing surface relate to the printing mechanism? What will it print, will it relate to the topic of failed technologies and historic value? '''
Line 86: Line 86:
 
'''How much of my background story will I share during the exposition?''' Do I want to -literally- tell people what the significance is?'''
 
'''How much of my background story will I share during the exposition?''' Do I want to -literally- tell people what the significance is?'''
 
</span>
 
</span>
 
  
 
==Interesting work==
 
==Interesting work==
 
<span style='width:40em;display:block; font-size:14px;'>
 
<span style='width:40em;display:block; font-size:14px;'>
'''Laurie Anderson ''' '' 'Technology is the campfire around which we tell stories' '' <ref name="Technology is the campfire around which we tell our stories">Technology is the campfire around which we tell our stories, Laurie Anderson [https://people.well.com/user/ladyhawk/SEPLAOct08.html]</ref>
+
'''Laurie Anderson ''' '' 'Technology is the campfire around which we tell stories' '' <ref name="Technology is the campfire around which we tell our stories">Technology is the campfire around which we tell our stories, Laurie Anderson [https://people.well.com/user/ladyhawk/SEPLAOct08.html link]</ref>
 
<br><br>
 
<br><br>
 
[[File:jeanine-graduation-zorofeigl.jpg|530px]]
 
[[File:jeanine-graduation-zorofeigl.jpg|530px]]
'''Zoro Feigl, Conveyor series <ref name="Conveyor series">Conveyor series, Zoro Feigl [http://www.zorofeigl.nl/conveyor/]</ref> Interesting because without production there is no result, which is a nice metaphor.'''
+
'''Zoro Feigl, Conveyor series <ref name="Conveyor series">Conveyor series, Zoro Feigl [http://www.zorofeigl.nl/conveyor/ link]</ref> Interesting because without production there is no result, which is a nice metaphor.'''
 
<br><br>
 
<br><br>
 
[[File:jeanine-graduation-danielwatkins.jpg|530px]]
 
[[File:jeanine-graduation-danielwatkins.jpg|530px]]
'''Daniel Watkins, Water Printer''' ''In the collective imagination, the machine, more than anything else, is a synonym for utility and efficiency. The Californian artist Daniel Watkins has built a machine in order to overturn these convictions, leaving space for reflection: a challenge to the concept of the future based on the validity of these processes.''<ref name= "Water Printer">Water printer, Daniel Watkins [http://neural.it/2017/04/water-printer-description/]</ref>  
+
'''Daniel Watkins, Water Printer''' ''In the collective imagination, the machine, more than anything else, is a synonym for utility and efficiency. The Californian artist Daniel Watkins has built a machine in order to overturn these convictions, leaving space for reflection: a challenge to the concept of the future based on the validity of these processes.''<ref name= "Water Printer">Water printer, Daniel Watkins [http://neural.it/2017/04/water-printer-description/ link]</ref>  
 
<br><br>
 
<br><br>
 
[[File:jeanine-graduation-ralfbaecker.jpg|530px]]
 
[[File:jeanine-graduation-ralfbaecker.jpg|530px]]
'''Ralf Baecker, Crystal Set''' Irrational computing. <ref name= "Ralf Baecker"> Crystal Set, Ralf Baecker [http://www.rlfbckr.org/work/crystal-set/]</ref>
+
'''Ralf Baecker, Crystal Set''' Irrational computing. <ref name= "Ralf Baecker"> Crystal Set, Ralf Baecker [http://www.rlfbckr.org/work/crystal-set/ link]</ref>
 
<br><br>
 
<br><br>
 
[[File:jeanine-graduation-focal camara.jpg|530px]]
 
[[File:jeanine-graduation-focal camara.jpg|530px]]
 
'''Mathijs van Oosterhoudt, The Focal Camara''' ''"The Focal Camera aims to take a critical look at how cameras are constructed and how design choices influence not only our usage of them, but also the photos they create.''
 
'''Mathijs van Oosterhoudt, The Focal Camara''' ''"The Focal Camera aims to take a critical look at how cameras are constructed and how design choices influence not only our usage of them, but also the photos they create.''
 
<br><br>
 
<br><br>
''While many people own a camera or have the option to buy one, the choices made by commercial camera companies might not always be ones we would want or desire. Such companies first and foremost exist to create profit; in a way creating a capitalistic camera, one first and foremost to be sold, not used." <ref name = "The Focal Camara"> The Focal Camara, Mathijs Oosterhoudt [http://focalcamera.com/]</ref>''
+
''While many people own a camera or have the option to buy one, the choices made by commercial camera companies might not always be ones we would want or desire. Such companies first and foremost exist to create profit; in a way creating a capitalistic camera, one first and foremost to be sold, not used." <ref name = "The Focal Camara"> The Focal Camara, Mathijs Oosterhoudt [http://focalcamera.com/ link]</ref>''
 
</span>
 
</span>
  
Line 113: Line 112:
 
'''Laurie Anderson ''' '' 'Technology is the campfire around which we tell stories' '' <ref name="Technology is the campfire around which we tell our stories">Technology is the campfire around which we tell our stories, Laurie Anderson [https://people.well.com/user/ladyhawk/SEPLAOct08.html]</ref>
 
'''Laurie Anderson ''' '' 'Technology is the campfire around which we tell stories' '' <ref name="Technology is the campfire around which we tell our stories">Technology is the campfire around which we tell our stories, Laurie Anderson [https://people.well.com/user/ladyhawk/SEPLAOct08.html]</ref>
 
<br><br>
 
<br><br>
'''Kristina Anderson:''' '' "By using our crude and clumsy hands to make aspects of computational machinery we are re-inserting ourselves into a process that we are otherwise excluded from. We make technological objects in an attempt to glean understanding, to see if our naïve intuitions still functions in a world of current and solder." '' <ref name= "Kristina Andersen"> Developing your own hardware, Kristina Andersen [https://archive.bleu255.com/dah/_q_hardware.html]</ref>
+
'''Kristina Anderson:''' '' "By using our crude and clumsy hands to make aspects of computational machinery we are re-inserting ourselves into a process that we are otherwise excluded from. We make technological objects in an attempt to glean understanding, to see if our naïve intuitions still functions in a world of current and solder." '' <ref name= "Kristina Andersen"> Developing your own hardware, Kristina Andersen [https://archive.bleu255.com/dah/_q_hardware.html link]</ref>
 
<br><br>
 
<br><br>
'''Mathijs van Oosterhoudt, The Focal Camara''' ''" (...) to take a critical look at how cameras are constructed and how design choices influence not only our usage of them, but also the photos they create.''<ref name = "The Focal Camara"> The Focal Camara, Mathijs Oosterhoudt [http://focalcamera.com/]</ref>''
+
'''Mathijs van Oosterhoudt, The Focal Camara''' ''" (...) to take a critical look at how cameras are constructed and how design choices influence not only our usage of them, but also the photos they create.''<ref name = "The Focal Camara"> The Focal Camara, Mathijs Oosterhoudt [http://focalcamera.com/ link]</ref>''
 
<br><br>
 
<br><br>
 
Who are the winners and who the losers?
 
Who are the winners and who the losers?
Line 127: Line 126:
 
[[File:jeanine-graduation-Shockheadsoul-p2.jpg|530px]]
 
[[File:jeanine-graduation-Shockheadsoul-p2.jpg|530px]]
 
'''Simon Pummel, Shock Head Soul''' How new technologies can contribute to obsession, triggers, delusion and fantasies.  
 
'''Simon Pummel, Shock Head Soul''' How new technologies can contribute to obsession, triggers, delusion and fantasies.  
 +
<br><br>
 +
'''Distrust is not something new, Peter Paul Verbeek describes how in the past people get afraid everytime technology takes a jump. '''  ''"Die angst, gaat Verbeek verder, is kenmerkend voor perioden met veel en snelle technologische veranderingen. „Bij de industrialisering dacht men ook dat machines de mens zouden gaan vervangen.” ?"<ref name="Peter-Paul Verbeek">Peter-Paul Verbeek, Wij hebben geen klauwen en dus hebben we ’n iPhone, [https://www.nrc.nl/nieuws/2017/10/06/wij-hebben-geen-klauwen-en-dus-hebben-we-n-iphone-13362323-a1576272/ website]</ref>.''
 
</span>
 
</span>
  
Line 134: Line 135:
 
===Programming===
 
===Programming===
  
=Experiments=
+
=Media Archeology=
 
 
==Harmonograph==
 
 
 
==Media Archeology==
 
 
=== Typewriter Olympia Traveller ===
 
=== Typewriter Olympia Traveller ===
'''Olympia portable typewriter traveller user guide <ref name="Olympia portable typewriter traveller user guide "> Olympia portable typewriter traveller user guide [https://cl.ly/3A250j1n3x2K] </ref>  
+
'''Olympia portable typewriter traveller user guide <ref name="Olympia portable typewriter traveller user guide "> Olympia portable typewriter traveller user guide [https://cl.ly/3A250j1n3x2K link] </ref>  
 
<br>
 
<br>
 
[[File:jeanine-olympia-portable-typewriter-traveller1.jpg|530px]]
 
[[File:jeanine-olympia-portable-typewriter-traveller1.jpg|530px]]
 
<br><br>
 
<br><br>
 
''' Olympia portable typewriter traveller user guide <ref name="Olympia portable typewriter traveller user guide ENGLISH (!) "> Olympia portable typewriter traveller user guide  
 
''' Olympia portable typewriter traveller user guide <ref name="Olympia portable typewriter traveller user guide ENGLISH (!) "> Olympia portable typewriter traveller user guide  
  [http://site.xavier.edu/polt/typewriters/Olympia-Traveller-J-E.pdf]</ref> ENGLISH (!)'''
+
  [http://site.xavier.edu/polt/typewriters/Olympia-Traveller-J-E.pdf link]</ref> ENGLISH (!)'''
 
<br>
 
<br>
 
[[File:jeanine-olympia-portable-typewriter-traveller2.png|530px]]
 
[[File:jeanine-olympia-portable-typewriter-traveller2.png|530px]]
Line 152: Line 149:
 
=== Panasonic KX-P1081 ===
 
=== Panasonic KX-P1081 ===
 
<span style='width:40em;display:block; font-size:14px;'>
 
<span style='width:40em;display:block; font-size:14px;'>
'''Panasonic KX-P1081 user manual''' <ref name = "Panasonic KX-P1081 user manual">Panasonic KX-P1081 user manual [http://manualmachine.com/panasonic/kx-p1081/1131352-user-manual/]</ref>
+
'''Panasonic KX-P1081 user manual''' <ref name = "Panasonic KX-P1081 user manual">Panasonic KX-P1081 user manual [http://manualmachine.com/panasonic/kx-p1081/1131352-user-manual/ link]</ref>
 
<br><br>
 
<br><br>
 
[[File:jeanine-panasonic user manual.png|530px]]
 
[[File:jeanine-panasonic user manual.png|530px]]
Line 159: Line 156:
 
=== Brother M-1324 ===
 
=== Brother M-1324 ===
 
<span style='width:40em;display:block; font-size:14px;'>
 
<span style='width:40em;display:block; font-size:14px;'>
'''Brother M-1324 Dot Matrix Printer Owner's Manual <ref name ="Brother M-1324 Dot Matrix Printer Owner's Manual"> Brother M-1324 Dot Matrix Printer Owner's Manual [http://www.cvxmelody.net/Brother%20M-1324%20Dot%20Matrix%20Printer%20Owner's%20Manual%20excerpts.pdf] </ref>'''
+
'''Brother M-1324 Dot Matrix Printer Owner's Manual <ref name ="Brother M-1324 Dot Matrix Printer Owner's Manual"> Brother M-1324 Dot Matrix Printer Owner's Manual [http://www.cvxmelody.net/Brother%20M-1324%20Dot%20Matrix%20Printer%20Owner's%20Manual%20excerpts.pdf link] </ref>'''
<br><br>
+
<br>
 +
</span>
 
[[File:jeanine-brother-m-1324-1.jpg|1000px]]
 
[[File:jeanine-brother-m-1324-1.jpg|1000px]]
 
  
 
=== Brother DCP 4020C all in one ===
 
=== Brother DCP 4020C all in one ===
 
<span style='width:40em;display:block; font-size:14px;'>
 
<span style='width:40em;display:block; font-size:14px;'>
''' Brother DCP 4020C all in one user manual <ref name="Brother DCP 4020C all in one user manual">Brother DCP4020C all in one user manual [https://www.manualslib.com/manual/21937/Brother-Dcp-4020c.html?page=1#manual]</ref>'''
+
''' Brother DCP 4020C all in one user manual <ref name="Brother DCP 4020C all in one user manual">Brother DCP4020C all in one user manual [https://www.manualslib.com/manual/21937/Brother-Dcp-4020c.html?page=1#manual link]</ref>'''
 
<br><br>
 
<br><br>
  
Line 172: Line 169:
 
=== Epson Stylus Pro 7880 ===
 
=== Epson Stylus Pro 7880 ===
 
<span style='width:40em;display:block; font-size:14px;'>
 
<span style='width:40em;display:block; font-size:14px;'>
'''Epson Stylus Pro 7780 specs <ref name= "Epson Stylus Pro 7780 specs">Epson Stylus Pro 7780 specs [https://www.bhphotovideo.com/c/product/518790-REG/Epson_SP7880K3_Stylus_Pro_7880_Large_Format.html]</ref>'''
+
'''Epson Stylus Pro 7780 specs <ref name= "Epson Stylus Pro 7780 specs">Epson Stylus Pro 7780 specs [https://www.bhphotovideo.com/c/product/518790-REG/Epson_SP7880K3_Stylus_Pro_7880_Large_Format.html link]</ref>'''
 
<br><br>
 
<br><br>
'''Epson Stylus Pro 7780 user manual <ref name= "Epson Stylus Pro 7780 user manual">Epson Stylus Pro 7780 user manual [https://files.support.epson.com/pdf/pro7880/pro7880gd.pdf]</ref>
+
'''Epson Stylus Pro 7780 user manual <ref name= "Epson Stylus Pro 7780 user manual">Epson Stylus Pro 7780 user manual [https://files.support.epson.com/pdf/pro7880/pro7880gd.pdf link]</ref>
 +
 
 +
=Experiments=
 +
 
 +
==Harmonograph==
 +
<span style='width:40em;display:block; font-size:14px;'>'''[https://vimeo.com/268960754 watch video on vimeo]'''</span>
 +
<br>
 +
[[File:jeanine-harmonograph.png|530px]]
 +
 
 +
=Pixelprinter=
  
 
== Robotics ==
 
== Robotics ==
 +
<span style='width:40em;display:block; font-size:14px;'>'''I started working on a mechanical hand, to better my understanding of gears. I used this example <ref name="example mechanical hand"> Example mechanical hand [http://www.instructables.com/id/Automaton-Hand/ link]</ref> from instructables to make my first hand. I quickly found the movement of the fingers interesting.
 +
<br><br>
 +
[[File:jeanine-mechanical hand.png|530px]]
 +
<br><br>
 +
'''I used the robotic hand I made from instructables as a basis for further development. I set the goal, in the beginning of graduation, to work more with arduino. Not extremely complex stuff, but use some basic elements. I achieved a level of automation by using the little servo sg90 (specs)<ref name="servo sg90"> servo sg90 motor specs [http://akizukidenshi.com/download/ds/towerpro/SG90.pdf link]</ref> motor. '''
 +
<br><br>
 +
'''[[https://vimeo.com/268967032 watch the process video here on vimeo]]'''
 +
<br><br>
 +
[[File:Jeanine-poot0.jpg |530px]]
 +
  
==Pixelprinter==
+
[[File:Jeanine-poot1.jpg |530px]]
  
  
 +
[[File:Jeanine-poot2.jpg |530px]]
 +
 +
 +
[[File:Jeanine-poot3.jpg |530px]]
 +
 +
 +
[[File:Jeanine-poot4.jpg |530px]]
 +
 +
== Servo's==
 +
<span style='width:40em;display:block; font-size:14px;'>
 +
'''Servos need a lot of current because they are required to change position from standstill while under load. So if a lot of  torque is need to move the output shaft, more torque = more current. If the servo has to hold a fixed position and is still under a load torque, the servo will continue to draw significant current to hold that position. With 3 servos attached the Arduino already did not have enough power. '''
 +
<br><br>
 +
'''I fixed this problem with the Pololu mini maestro micro controllers <ref name="Pololu mini maestro">Pololu mini maestro [https://www.pololu.com/product/1352 link]</ref>'''
 +
[[File:jeanine-pololu1.png|530px]]
 +
 +
== Proof of life ==
  
=== Proof of life ===
+
=== Program / software ===
  
=== Servo's===
+
==prints==
  
==== Program / software ====
+
=external partner=
  
===prints===
+
=stand alone presentation=
  
 
</center>
 
</center>

Latest revision as of 16:11, 21 May 2018




>>> graduation <<<


>>> GRADUATION <<<
RESEARCH PAPER


Forward, introduction


Jeanine Verloop
Major // illustration
USER PAGE JEANINE

Starting point

Printtt-ff-squ-l.jpg

First experiment with analog printing. I put some sort of analog printing device inside a box, the printer would print other boxes.

Jeanine-graduation-startingpoint3.jpeg

Second time around I experimented with making printing patterns and giving live demonstrations.

Jeanine-graduation-startingpoint4.jpg

Jeanine-graduation-startingpoint1.jpeg

Jeanine-graduation-startingpoint2.jpeg

For me this project revolved around making, craft and fighting against the loss of knowledge. In the age of mass production I see less characteristics in our daily tools and objects, I wonder how this affects our imagination.

As Robert McLiam Wilson writes, in the introduction Wild at Heart for WilderMann, 'Plugged in, neurotically wi-fied and G3d as we are, we yearn to re-establish contact with the actual, the primal, the old. We dream of something real, something unmitigated by the filter of profit-making portals and franchises. We want the as-was, the erstwhile. We languish for the non-mechanical and the pre- or post-industrial. We are pilgrims seeking the past, the genuine, the individual.'

I believe we will find this genuine and individual part in the act of making / producing.

Possibilities

DRAWING MACHINES.

GENERATIVE ART. Analog generating of patterns. If I choose to do this, the focus will be on the result (?).

GHOST MACHINES. Building new and alien mechanical systems from old machines. Revolves around the machine.

PRODUCTION LOOP. Building a machine that would have to be in a constant production loop to show result. (!) Intentionally I would be in the catagory: criticism on mass production. Is this something that I would want?

WORKSHOP. To use other people to make a collection / mix of old and new printing techniques.

FAILED TECHNOLOGY. Empower to understand new technologies by resurrecting what is "dead".

Mindmap

Will update when needed.

Jeanine-graduation-mindmap1.jpg

Questions

Whats the value of doing this nowadays? What is so special?

Whats is your goal? Wat do you want to achieve?

What is the thread you are interested in?

Without being specific or exemplary, what is the project about?

What is the focus of this project?

When the machine produces, who owns the production?

You talk about craft, what would have been your craft if you lived back then?
I think I would live on some kind of junkyard, collecting all the strange curiosities of that age.

How does the printing surface relate to the printing mechanism? What will it print, will it relate to the topic of failed technologies and historic value?

How does technology influence the way the imagined result?

(!) What is the name of the project? (!)

How much of my background story will I share during the exposition? Do I want to -literally- tell people what the significance is?

Interesting work

Laurie Anderson 'Technology is the campfire around which we tell stories' [1]

Jeanine-graduation-zorofeigl.jpg Zoro Feigl, Conveyor series [2] Interesting because without production there is no result, which is a nice metaphor.

Jeanine-graduation-danielwatkins.jpg Daniel Watkins, Water Printer In the collective imagination, the machine, more than anything else, is a synonym for utility and efficiency. The Californian artist Daniel Watkins has built a machine in order to overturn these convictions, leaving space for reflection: a challenge to the concept of the future based on the validity of these processes.[3]

Jeanine-graduation-ralfbaecker.jpg Ralf Baecker, Crystal Set Irrational computing. [4]

Jeanine-graduation-focal camara.jpg Mathijs van Oosterhoudt, The Focal Camara "The Focal Camera aims to take a critical look at how cameras are constructed and how design choices influence not only our usage of them, but also the photos they create.

While many people own a camera or have the option to buy one, the choices made by commercial camera companies might not always be ones we would want or desire. Such companies first and foremost exist to create profit; in a way creating a capitalistic camera, one first and foremost to be sold, not used." [5]

Failed technology

Empower to understand new technologies, by resurrecting what is dead.

Laurie Anderson 'Technology is the campfire around which we tell stories' [1]

Kristina Anderson: "By using our crude and clumsy hands to make aspects of computational machinery we are re-inserting ourselves into a process that we are otherwise excluded from. We make technological objects in an attempt to glean understanding, to see if our naïve intuitions still functions in a world of current and solder." [6]

Mathijs van Oosterhoudt, The Focal Camara " (...) to take a critical look at how cameras are constructed and how design choices influence not only our usage of them, but also the photos they create.[5]

Who are the winners and who the losers?

Typewriter development

The Malling-Hanson Writing Ball

Jeanine-graduation-hansenwritingball.jpg
The Malling-Hansen Writing Ball

Jeanine-graduation-Shockheadsoul-p2.jpg Simon Pummel, Shock Head Soul How new technologies can contribute to obsession, triggers, delusion and fantasies.

Distrust is not something new, Peter Paul Verbeek describes how in the past people get afraid everytime technology takes a jump. "Die angst, gaat Verbeek verder, is kenmerkend voor perioden met veel en snelle technologische veranderingen. „Bij de industrialisering dacht men ook dat machines de mens zouden gaan vervangen.” ?"[7].

Historical Background

Print & Press

Computing

Programming

Media Archeology

Typewriter Olympia Traveller

Olympia portable typewriter traveller user guide [8]
Jeanine-olympia-portable-typewriter-traveller1.jpg

Olympia portable typewriter traveller user guide [9] ENGLISH (!)
Jeanine-olympia-portable-typewriter-traveller2.png


Panasonic KX-P1081

Panasonic KX-P1081 user manual [10]

Jeanine-panasonic user manual.png


Brother M-1324

Brother M-1324 Dot Matrix Printer Owner's Manual [11]
Jeanine-brother-m-1324-1.jpg

Brother DCP 4020C all in one

Brother DCP 4020C all in one user manual [12]


Epson Stylus Pro 7880

Epson Stylus Pro 7780 specs [13]

Epson Stylus Pro 7780 user manual [14]

Experiments

Harmonograph

watch video on vimeo
Jeanine-harmonograph.png

Pixelprinter

Robotics

I started working on a mechanical hand, to better my understanding of gears. I used this example [15] from instructables to make my first hand. I quickly found the movement of the fingers interesting.

Jeanine-mechanical hand.png

I used the robotic hand I made from instructables as a basis for further development. I set the goal, in the beginning of graduation, to work more with arduino. Not extremely complex stuff, but use some basic elements. I achieved a level of automation by using the little servo sg90 (specs)[16] motor.

[watch the process video here on vimeo]

Jeanine-poot0.jpg


Jeanine-poot1.jpg


Jeanine-poot2.jpg


Jeanine-poot3.jpg


Jeanine-poot4.jpg

Servo's

Servos need a lot of current because they are required to change position from standstill while under load. So if a lot of torque is need to move the output shaft, more torque = more current. If the servo has to hold a fixed position and is still under a load torque, the servo will continue to draw significant current to hold that position. With 3 servos attached the Arduino already did not have enough power.

I fixed this problem with the Pololu mini maestro micro controllers [17] Jeanine-pololu1.png

Proof of life

Program / software

prints

external partner

stand alone presentation

Bibliography

  1. 1.0 1.1 Technology is the campfire around which we tell our stories, Laurie Anderson link Cite error: Invalid <ref> tag; name "Technology is the campfire around which we tell our stories" defined multiple times with different content
  2. Conveyor series, Zoro Feigl link
  3. Water printer, Daniel Watkins link
  4. Crystal Set, Ralf Baecker link
  5. 5.0 5.1 The Focal Camara, Mathijs Oosterhoudt link
  6. Developing your own hardware, Kristina Andersen link
  7. Peter-Paul Verbeek, Wij hebben geen klauwen en dus hebben we ’n iPhone, website
  8. Olympia portable typewriter traveller user guide link
  9. Olympia portable typewriter traveller user guide link
  10. Panasonic KX-P1081 user manual link
  11. Brother M-1324 Dot Matrix Printer Owner's Manual link
  12. Brother DCP4020C all in one user manual link
  13. Epson Stylus Pro 7780 specs link
  14. Epson Stylus Pro 7780 user manual link
  15. Example mechanical hand link
  16. servo sg90 motor specs link
  17. Pololu mini maestro link