DrawBot – The Breakdown, Part II

Since my prior cost breakdown post, I’ve invested a little more in this project.  Thankfully, this hasn’t been a project where I’ve been throwing money at the end goal.  Overall, it’s been incredibly cheap with the cost of failure at the most delicate points being quite low.this help in choosing the steppers and power adapter.  Here’s what I bought and from where:

Right now the robot is probably close to its final form and I don’t anticipate any further expenditures.  Someone who has a box of electronic stuff could almost certainly build this robot for next to nothing.  Many other people have spare Arduinos, steppers, stepper controllers, and power supplies.  If I just purchased the bare minimum for this project and used scrap stuff from around the house, I probably could have built this robot even cheaper.

Posts in the DrawBot Adventure Series
  1. Wanna make a DrawBot?
  2. DrawBot Resources and Links
  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 – The Face Palm
  22. DrawBot – The Delivery, Part V
  23. DrawBot – The Silver Lining of Failure
  24. DrawBot – The Delivery, Part VI
  25. DrawBot – The Assembly, Part V
  26. DrawBot – The Assembly, Part VI
  27. DrawBot – Printed Parts
  28. DrawBot – The Assembly, Part VII
  29. DrawBot – The Operation, Part I
  30. DrawBot – The Assembly, Part VIII
  31. DrawBot – The Breakdown, Part II
  32. DrawBot – Printing!
  33. DrawBot – Printing, Part II
  34. DrawBot – Why are you crying?
  35. DrawBot – Calibration
  36. DrawBot – Pen Selection
  37. DrawBot – How to Recover from a Stalled Print!
  38. DrawBot – Drawing Success(ish)!!!
  39. DrawBot – Pen Selection, Part II
  40. DrawBot – Onwards and Upwards!
  41. Restarting a Stalled DrawBot Drawing
  42. TSP FTW!
  43. Speedier DrawBot Drawings
  44. Two new DrawBot links! And an update!
  45. Excellent DrawBot Slides
  46. Another Drawing Robot!!!
  47. DrawBot Practice Tip: A Watched Pot
  48. The biggest inkjet printer ever
  49. Why do DrawBots draw on walls?
  50. Maze Code + Polargraph?
  51. All New Polargraph on the way!!!
  52. Ideas for improving my DrawBot
  53. DrawBot Aesthetic Re-Design Ideas
  54. The Eagle Has Landed
  55. Every Body Needs a Skull
  56. I think I know what I want to draw next...
  57. This project is not going to overengineer itself
  58. Overengineered Stepper Motor Mounts, Filament Guides
  59. Overengineered Bolt Endcaps, Case Holder
  60. Sourcing DrawBot Parts
  61. DrawBot - A Tour!
  62. DrawBot - A Preview
  63. Arduino Powered Drawing Robot Poll
  64. Building an Arduino Drawing Robot - On The Cheap
  65. DrawBot - Printed Parts Tour
  66. Arduino Powered Drawing Robot - Take 2 (Or 3)
  67. DrawBot, now ACTUALLY wall mounted!
  68. A Study of Drawing Robot Pen Holders and Design Considerations
  69. Drawing Robot Pen Holders, Calligraphy Pens, and Thought Experiments
  70. Ideal Qualities in a Drawing Robot Pen Holder
  71. Enough talk! Finally a pen holder!
  72. DrawBot Pen Holder Post Mortem
  73. To Maker Faire!!!
  74. Skipping! How could I forget the skipping?!
  75. Drawing Robot Penmanship
  76. PlotterBot at Maker Faire Bay Area 2013!
  1. I couldn’t think of anything else I couldn’t live without!! []

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