DrawBot – The Assembly, Part II

Now that all the parts have arrived, I’ve finished soldering the Adafruit Motor Shield, it’s time to figure out what the hell I’m doing.

  1. The Parts
    1. 9 VDC 1000mA regulated switching power adapter – UL listed 
    2. Stepper motor – 200 steps/rev, 12V 350mA
    3. Micro servo
    4. Arduino Uno R3 (Atmega328 – assembled)
    5. Adafruit Motor/Stepper/Servo Shield for Arduino Kit v1.0
  2. Assembly
    1. Adafruit soldering and assembly instructions for the Adafruit Motor Shield
      1. Hint:  Don’t try to put the L293D into the 16-pin sockets before you solder the socket into place.
      2. Hint:  While preparing to solder the header pins into the motor shield, I found that the motor shield would not sit flat on the Arduino Uno because the leads from the motor shield’s reset button were in the way.  I crimped the leads slightly and then motor shield sat flat.
    2. Download and read the Polargraph Instructions
      1. Polargraph build instructions on Instructables
      2. Latest Polargraph Build Instructions circa 11/28/2011
      3. Polargraph Instructions circa 10/20/2010
      4. Polargraph Instructions circa 10/9/2010
    3. Install the Processing environment
      1. Processing environment download page
      2. It’s necessary to run the Polargraph controller software
    4. Update the Arduino Uno’s firmware
      1. Go to Arduino.cc and download the latest software (Version 1.0 is 85.9MB for Windows)
        1. The latest version of Sandy Noble’s Polargraph software requires the Arduino 1.0 firmware
      2. Install the Arduino drivers123
        1. Plug in your board and wait for Windows to begin it’s driver installation process.  After a few moments, the process will fail, despite its best efforts
        2. Click on the Start Menu, and open up the Control Panel.
        3. While in the Control Panel, navigate to System and Security. Next, click on System. Once the System window is up, open the Device Manager.
        4. Look under Ports (COM & LPT). Â You should see an open port named “Arduino UNO (COMxx)”
        5. Right click on the “Arduino UNO (COmxx)” port and choose the “Update Driver Software” option.
        6. Next, choose the “Browse my computer for Driver software” option.
        7. Finally, navigate to and select the Uno’s driver file, named “ArduinoUNO.inf”, located in the “Drivers” folder of the Arduino Software download (not the “FTDI USB Drivers” sub-directory).
        8. Windows will finish up the driver installation from there.
      3. OMG!  I just made an LED blink!
        1. I followed up this incredible success by adjusting the amount of time the LED spent off and on.  It was pretty cool. 4
    5. Download Sandy Noble’s Polargraph Controller v2.0
      1. Download the Windows binaries or
      2. Download the source code and compile them for yourself
    6. Download the AccelStepper Arduino Library
      1. Direct download
    7. Download the Adafruit Motor Shield Arduino Library
      1. Direct download
      2. When I tried to drop this library into the “arduino-1.0/libraries/” subfolder, the Arduino IDE freaked out.  I had to rename the library sub-folder from “adafruit-Adafruit-Motor-Shield-library-dd30da7″ to “AdafruitMotorShieldLibrary” since the IDE would not recognize a library with spaces, dashes, etc.
    8. Um… now what?
      1. As I’ve mentioned, I really have no clue what I’m doing here.  I’m mostly just banged away at the motor shield with a hot soldering iron, jammed it onto an Arduino…  and don’t know what to do next!  Halp?

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!

  1. This was written for Windows XP, Vista, and 7, there’s also guides for Mac OS X and Linux []
  2. I’ve just copied and pasted this info here for completeness. []
  3. MacOSX []
  4. Arduinos can be used for MORE than this, you say?!  Tell me more! []

DrawBot – The Delivery, Part IV

It always kinda freaks me out for a moment when I am talking to someone and they reference something I’ve written in a blog post.  It takes me a little bit to process that the act of blogging isn’t really a solitary one – that I’m usually interacting with the people who read it.  While I understand intellectually that there are people who read this, part of me1 2 3 4 5 6 7  is nevertheless surprised. See, I was on a conference call tonight and someone mentioned they were happy to hear I was experimenting with a DrawBot8  ANYHOO!

My order from Adafruit arrived today!  This was my very first order from Adafruit Industries and I have to say all of the parts were packed very well and thoughtfully.  It’s a small thing, but I like how the Adafruit logo is printed right on the external USPS shipping label.  The box was sealed with clear packing tape and then additional paper packing tape was put down over that,9 with everything inside bundled inside bubble wrap. 10 11 12 13 14 15 16 17 18 19 20

This order contains my very first stand-alone Arduino. 21  It’s an Arduino Uno and it thoughtfully comes with four little rubber feet, several cool stickers, and a little thank you note for supporting open source.

It’s really just as well that the USPS website didn’t update until after 5pm, otherwise I would have been tempted to rush home to fawn over the parts.

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!
  1. The self-effacing / self-depricating part wonders … why?! []
  2. Don’t you worry gentle reader, that is by far the smallest part of my psyche. []
  3. Ladies and gentlemen of the jury…  Allow me to bring your attention to Exhibit A. []
  4. I suppose you’d probably get more out of this post if you weren’t always poking around in the footnotes trying to see if I’ve written something clever here. []
  5. In fact, I really try to keep the clever stuff out of the footnotes entirely. []
  6. Boobs. []
  7. I ask you, ladies and gentlemen of the jury…  is this the work of a sane man?  A stable man? []
  8. Hi Brian! []
  9. Nothing could escape that box.  Not even light. []
  10. Pop! Pop! []
  11. Apparently I’m having a very parenthetical day. []
  12. I didn’t even know such a thing was possible []
  13. I think it stems from my… []
  14. Oh!  Shiny! []
  15. extreme ADD []
  16. Okay, would you like a story about my ADD? []
  17. You would?! []
  18. Of course you would! []
  19. Ages ago I was in the boy scouts and I had, as all good boy scouts do, a copy of the boy scout’s handbook.  Everyone was instructed to write their names on the sides of the book so that they would be able to tell them apart.  I wrote my first name along the side and half of my last name.  Apparently, I got distracted halfway through writing my last name … and never finished it []
  20. Thirty years later I’ve more or less moved on.  I suppose I may go back and finish writing it, but I’m clearly in no hurry. []
  21. I say stand-alone since there are apparently already Arduinos in my home – in my MakerBot Cupcake powered by a Sanguino and MakerBot Thing-O-Matic rocking an Arduino Mega. []

DrawBot – The Assembly, Part I

I assembled most of the Adafruit Motor/Stepper/Servo Shield for Arduino kit – v1.0 last night.  Since I don’t have an Arduino yet,1 I didn’t want to solder in the connector pins.  Other than those four connectors, it is all soldered up.

FYI, don’t try to put the L293D into the 16-pin sockets before you solder the socket into place.  I tried to do that and it was a mistake.  I bent some of the leads to the socket and stabbed myself in the finger with the L293D chip.

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!
  1. It’s on its way!!! []

DrawBot – The Delivery, Part III

So, I’ve figured it out.  Admittedly, it took until about 4:45pm today, but I figured it out.

Today was Friday the Thirteenth.  Duh.  That DEFINITELY explains my work day.

I was very happy to find the Adafruit Motor/Stepper/Servo Shield for Arduino kit – v1.0 had arrived from MakerBot.  When I opened1 the package I noticed that the kit really was a kit.  Which I already knew.  I knew this was a kit, but somehow I kinda forgot about it.

In a way, it’s irrelevant that I don’t have the other parts since I have to assemble this kit.  So, tonight I’ll assemble the motor shield and tomorrow, hopefully, I can assemble the rest of the DrawBot.

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!
  1. Read: shredded the USPS box []

DrawBot – The Delivery?

I don’t think all of my parts are going to arrive in time for me to take a crack at assembling a DrawBot this weekend.  Per the USPS:

  • MakerBot shipment:  Your item departed our OAKLAND, CA 94615 sort facility on January 13, 2012.
  • Adafruit  shipment:  Your item departed our NEW YORK, NY 10199 sort facility on January 13, 2012.

I think the best I can hope for is getting my motor shield tomorrow.  That’s okay, there’s plenty to do in the meantime.  I must learn patience.

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!

DrawBot – Giant Unicorn?

As you may know, I’ve got a MakerBot Cupcake named “Bender” and a MakerBot Thing-O-Matic named “Flexo“.  There’s really no doubt in my mind I’ll be springing for a Replicator with dual extrusion1  Thankfully, I think there’s a way for me to make use of each of my robots, in its own special way.  I figure I can keep the Cupcake rocking a Unicorn Pen Plotter, use my Automated Build Platform in my Thing-O-Matic for mass production of smaller parts, and put a Replicator to work printing new, wacky, and/or large designs.

But, why am I talking about giant unicorns?!  Sandy Noble, the creator of the Polargraph,2 just posted about how he has created a vector graphics importer for the Polargraph software.  This is some pretty amazing stuff.  The MakerBot Unicorn has several software toolpaths that take vector graphics to GCode for printing through ReplicatorG.  The end result is that a Polargraph rocking a vector graphic importer should be able to draw arbitrary shapes, without the need to draw scribbly bits.

I think it would be particularly awesome to have a DrawBot draw a frame/border and then fill it with a scribbly/pixelated drawing.  Or, perhaps, draw the outline of an object and then fill it in with scribbly/pixelated shadings.

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!
  1. Will my extravagance know no bounds?! []
  2. Which is probably the best documented DrawBot on the internet []

DrawBot – The Hacks

Sandy Noble's modifications to Adafruit's Motor Shield

Sandy Noble's modifications to Adafruit's Motor Shield

Chatting with Sandy Noble over at the Polargraph website has been extremely helpful1  It looks like he’s added three changes to the Adafruit Motor Shield:

  • Heatsink added23
  • Breakout boards to connect the terminals to the clips for the motor leads.  However, it looks like there’s a small little component of a circular purple variety also on that board.
  • Extra pins for hooking up a cooling fan.  Sandy says he doesn’t use them any more, but it really wouldn’t be a bad idea given that it would take hours for even a simple print.
Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!
  1. The photo is from Sandy Noble’s photo stream.  It says All Rights Reserved and I will happily take it down if he asks and says this is not a fair use.  Given that all of his stuff has been very open source, I’m guessing this was just a default setting. []
  2. To the H-Bridges? []
  3. Also…  Where does one get a heatsink?  How do you attach it? []

DrawBot – The Plan!

What’s next?

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!

 

  1. Printing, for sure! []
  2. I don’t fish, but I have a bunch left over from a prior project []

DrawBot – What would you draw?

If you’re just tuning in, I’m going to be building a DrawBot.  Or, in the alternative, I intend to fail as spectacularly as I can.

However, it occurs to me that I need not be constrained by just my ideas of what a drawing robot should draw.  Admittedly, several of my anticipated print jobs are going to take a while since my daughter already has a stack of drawings she wants a drawing robot to replicate.  Here are the things I’m thinking about drawing:

So, if you had a drawing robot that could create sketches of arbitrary size, what would you draw?

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!
  1. I’m kidding []
  2. The reason I’m kidding is that a Polargraph tends to create a sketchy sort of design – so trying to replicate a Pollock painting would be an exercise in abstracting abstractness. []

DrawBot – Parts Shipped!!!

Yesterday I placed an order with Adafruit and MakerBot for all the parts I’ll need to build a DrawBot.  The MakerBot order shipped that same day and I just got a confirmation that the Adafruit order has shipped.

According to the USPS priority shipping estimates, it should take 2 days for these packages to get from Brooklyn to the SF Bay Area.  I figure it will probably take three.  So, hopefully the parts will arrive on or Saturday.  I’m really excited about building a DrawBot and my daughter is too.  She’s been drawing sketches for me to scan in for when we get the robot operational – so we can blow them up super huge.

Go USPS!  Fly like the wind!

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links: Updated 2012/04/19
  3. DrawBot, the Adventure Begins
  4. DrawBots for the slow learner
  5. DrawBot - Parts Ordered!!!
  6. DrawBot - The Breakdown
  7. DrawBot - Parts Shipped!!!
  8. DrawBot - What would you draw?
  9. DrawBot - The Plan!
  10. DrawBot - The Hacks
  11. DrawBot - Giant Unicorn?
  12. DrawBot - The Delivery?
  13. DrawBot - The Delivery, Part II
  14. DrawBot – The Delivery, Part III
  15. DrawBot – The Assembly, Part I
  16. DrawBot – The Software, Part I (and an existential conversation)
  17. DrawBot – The Delivery, Part IV
  18. DrawBot – The Assembly, Part II
  19. DrawBot – The Assembly, Part III
  20. DrawBot – The Assembly, Part IV
  21. DrawBot – Design Considerations
  22. DrawBot – Halp!!! No - seriously, a little help?
  23. DrawBot – The Face Palm
  24. DrawBot – The Delivery, Part V
  25. DrawBot – The Silver Lining of Failure
  26. DrawBot – The Delivery, Part VI
  27. DrawBot – The Assembly, Part V
  28. DrawBot – The Assembly, Part VI
  29. DrawBot – Printed Parts
  30. DrawBot – The Assembly, Part VII
  31. DrawBot – The Operation, Part I
  32. DrawBot – The Assembly, Part VIII
  33. DrawBot – The Breakdown, Part II
  34. DrawBot – Printing!
  35. DrawBot – Printing, Part II
  36. DrawBot – Why are you crying?
  37. DrawBot – Calibration
  38. DrawBot – Pen Selection
  39. DrawBot – How to Recover from a Stalled Print!
  40. DrawBot – Drawing Success(ish)!!!
  41. DrawBot – Pen Selection, Part II
  42. DrawBot – Onwards and Upwards!
  43. DrawBot – Another Successful(ish) Drawing!, and an Update
  44. Restarting a Stalled DrawBot Drawing
  45. TSP FTW!
  46. Speedier DrawBot Drawings
  47. Two new DrawBot links! And an update!
  48. Excellent DrawBot Slides
  49. Another Drawing Robot!!!