How the Maker movement is accelerating innovation.

1. Copy and Paste Hardware
How the Maker movement is
accelerating innovation.
J Scott Christianson and Chris Sanders
Center for the Digital Globe seminar series

2. Objectives
• Define the Maker Movement
• Review tools available on the open source hardware
and software market.
• Evaluate how open source tools can help with
innovation.

3. Maker

4. Maker

5. Maker

6. Maker

7. Maker

8. you might be a maker.
If your office looks like this

9. Where to find a Maker

10. America was built by makers — curious,
enthusiastic amateur inventors whose
tinkering habit sparked whole new
industries. MAKE magazine publisher
Dale Dougherty says we're all makers at
heart, and shows cool new tools to tinker
with, like Arduinos, affordable 3D
printers, even DIY satellites.
(At TED@MotorCity)

11. What is being a maker?
Maker refers to someone that makes things
in their [garage, shop, lab, basement,
kitchen, etc.]. Someone that is always trying
to figure out how things work and ways to
modify and improve existing systems.

12. The Maker Process
• Think of it, Build it, Try it. Repeat.
• Supports Agile Design/Development Principles.
Working product over detailed planning.
• Get community feedback, input and help.
• General lack of concern for IP protection—>
Move fast and get stuff done.

13. Open-source movement

14. Open Source Software

15. What is Open Source?
Open Source refers to the model of providing
goods and services which includes the possibility
of the end-user’s participation in the production of
these goods and services.
— Wikipedia

17. • Linux
- a Unix-Based operating system
used predominantly in
servers[4] Linux was created by a
student in 1991 along with other
developers around the world.[18]
• Apache
a leading server software and
scripting language on the web[19]
• MySQL
a database management system[20]
• PHP
a widely used open source general-
purpose scripting language[21]
• Blender
a 3D graphics and animation
software[20] OpenOffice.org – an
office suite software with word
processor, spreadsheet, and
presentation capabilities,[20] now
forked to LibreOffice after lock-in
claims from companies which
supported OpenOffice.
• Mozilla
a web browser and e-mail client[20]
• Perl
a programming/scripting
language[20]
• Wikipedia
Online encyclopedia open for anyone
to update and revise content.[18]

22. Open Source
Software
A Powerful EcoSystemA Powerful EcoSystem

23. IV Arm
Cleaner

24. Manually water flow to clean the simulated IV arms
Problem

26. Solution

30. IV Arm
Cleaner
Parts / Costs
• Toilet fill valve & water tank
• Air pressure regulator
• Manifold and valves
• Quick-connect fittings
• Aquarium timers
• Zero pressure electro-machanical valves
• Miscellaneous tubing, hoses, and fittings
• (approximately $400-500)

31. IV Arm Cleaning Evolution
• Copy another design with
similar design requirements

33. METIman
Secretions

34. We had one simulator that was designed for software
controlled secretions but we needed at least four.
Problem

35. We found methods to modify existing simulators by
using off-the-shelf parts to configure and control
secretion outputs.
Solution

36. Mild Exposure
Mild Facial Secretions

37. Moderate Exposure
Moderate Facial Secretions

38. Severe Exposure

39. Solution
• IV tubing
• Rate Flow
Regulator
• Fish aquarium air
• LockTite 401
Adhesive
• distilled water
• Kitchen
dishwashing Soap

40. Simulator secretion system

41. Simulator moulage system

42. Moulage / Secretion Connected

43. All external hoses and valves

44. Upper moulage hoses and valves

45. Lower moulage hoses and valves

46. Lower moulage hoses and valves

47. Lower moulage hoses and valves

50. Operations Team Remote Control

51. Program fluid control/output

54. Cleaning & Maintenance
• Flush fluids
• Drain both upper and lower moulage
• Lift leg to release all fluids from reservoir
• Flush all hoses with air
• Always use distilled water and rinse
occasionally with vinegar water

55. Parts / Costs
• IV tubing and hose
• Rate flow regulator
• Fish aquarium air pump
• LockTite 401 adhesive
• Distilled water
• Kitchen dishwashing soap
• Power remote controller
• Less then $100 but costly R&D

56. Placard
display

57. Problem

58. Placard display

59. Placard
display

60. Placard
display

61. Placard
display

62. Placard
display
• Picture Frame w/ glass and mat board
• 7” LCD Display w/ display driver
• Raspberry Pi or ChromeBox
• Cables
• Approx. $250 ($450) + R&D.

63. Placard
display V2

64. Code Blue
• Design Requirements
• Press a big blue button
• Have a pre-recorded sound
play
• Would be nice to be able to
change the sound that gets
played and make other
customizations.

65. Code Blue
• Our options
• Design our own system,
involve electrical engineers,
programmers, etc.
• Re-purpose an open source
solution

66. Code Blue
• Copy another design with similar
design requirements
• Press a button
• Have a pre-recorded sound play
• Would be nice to be able to
change the sound that gets
played and make other
customizations.

67. Code Blue
• Copy another design with similar
design requirements
• Press a button
• Have a pre-recorded sound play
• Would be nice to be able to
change the sound that gets
played and make other
customizations.

68. Code Blue
• Copy another design with similar
design requirements
• Press a big blue button
• Have a pre-recorded sound play
• Would be nice to be able to
change the sound that gets
played and make other
customizations.

69. Code Blue
• Copy another design with similar
design requirements
• Press a big blue button
• Have a pre-recorded sound play
• Would be nice to be able to
change the sound that gets
played and make other
customizations.

70. AKA: SP, Standardized Participant or Simulated Patient
Standardized Patient
The standardized patients are
taught to represent and deliver
specifically designed patient
history and physical findings for
learners.
The delivery of physical findings
to has shown to be difficult.

71. SP Findings
• Design Requirements
• Methods the SP could share
the physical findings such as
abnormal eye exam, heart
murmurs or crackling lung
sounds to beginning level
medical and nursing
students.

72. SP Findings
• Current Solution

73. Simulated patient physical findings
& information deliver methods
Option 3: Option 4:
Option 5: Option 6: Option 7: Option 8:
Option 1 /2:Standard setting:
Trained simulated participants
Learner
Physical findings delivery
Option 3:
Paper findings cards
Option 4:
Patient triggered delivery of
electronically generated
findings
Option 5:
Assistant triggered delivery of
electronically generated
findings
Option 6:
Learner triggered delivery of
electronically generated
findings
Option 7:
Patient hands free triggered
delivery of electronically
generated findings
Option 8:
Sensor triggered delivery of
electronically generated
findings
Option 1 :
Find‘real’patients
Option 2 :
SP with medical conditions

74. SP Findings
• Design Requirements
• Sense which scenario is
being used and where the
stethoscope is placed on the
patient
• Have a pre-recorded sound
play
Option 7: Option 8:
Option 7:
Patient hands free triggered
delivery of electronically
generated findings
Option 8:
Sensor triggered delivery of
electronically generated
findings

75. SP Findings
• Copy another design with
similar design requirements
• Sense which scenario is
being used and where the
stethoscope is placed on the
patient
• Have a pre-recorded sound
play

76. SP Findings
• Copy another design with
similar design requirements
• Sense which scenario is
being used and where the
stethoscope is placed on
the patient
• Have a pre-recorded sound
play

77. SP Findings
• Copy another design with
similar design requirements
• Sense which scenario is
being used and where the
stethoscope is placed on the
patient
• Have a pre-recorded sound
play

81. SP Findings
• Micro Arduino
• RFID target
• RFID reader
• Headphones
• Portable battery
• Storage (MicroSD)
• 3-D printing parts
• Programming
• Approximately $250 + R&D
Option 7: Option 8:
Option 7:
Patient hands free triggered
delivery of electronically
generated findings
Option 8:
Sensor triggered delivery of
electronically generated
findings

83. Use in the Design of
Experiments!

84. Rapid Prototype and Test
before building the product

85. Prove out the use case and then
get funding for a commercial
solution

87. Sources for Copying
Manufacturers and Distributors
Sparkfun

88. Sources for Copying
Manufacturers and Distributors
Adafruit

89. MIT engineer,
Limor “Ladyada” Fried
Her goal was to create the best
place online for learning
electronics and making the best
designed products for makers of
all ages and skill levels.

90. Sources for Copying
Public Posts
Hackaday

91. Sources for Copying
Public Posts
Github

92. Sources for Copying
Public Posts
Instructables

93. Sources for Copying
Public Posts
Thingaverse

94. Open Source Blueprints for Civilization. Build Yourself.
Global Village Construction Set is modular, DIY, low-cost, high-
performance platform that allows for the easy fabrication of the 50
different Industrial Machines
Open Source Ecology

95. What is the Center for The Digital Globe?
CDiG Members are a group of scholars whose
focus is on the enrichment and expansion of
international education, research, and exchange
programs, while enhancing interactions and
collaborations around a common globalization
agenda throughout the university’s academic
disciplines and organizational units.

96. There are several benefits of joining CDiG
• Be part of an interdisciplinary group of faculty collaborating on
research, teaching and service at the national and international levels
• Share your research and teaching successes with other CDiG members
at the CDiG web site
• Network with other CDiG members and engage in collaborative projects
• Be eligible to apply for CDiG travel and research grants
• Other grant opportunities for students and faculty
• Help guide new CDiG programs, events and certificate requirements
and expansion of international education, research, and exchange
programs, while enhancing interactions and collaborations around a
common globalization agenda throughout the university’s academic
disciplines and organizational units.

97. cdig.missouri.edu