#  Fabrication 

 



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This section provides details on the required steps for fabricating the prototype robot. This includes a description of the pneuNet fabrication process, the controller board for the soft robot, and the pneumatic system.

The required bill-of-materials for assembling each of the subsystems is as follows:

Sort**DESCRIPTION** 

**QUANTITY** 

 **UNIT COST**

**TOTAL COST**

**PART NUMBER** 

**SUPPLIER**













**Flow control**











Manifold, High Flow 

1

 $ 32.96

 $ 32.96

4750K29

McMaster

Valve 3-Way, NC, 24DC, High Flow 

8

 $ 37.50

 $ 300.00



 Parker













**Electronics**











Arduino Uno 

1

 $ 21.00

 $ 21.00

AA-011003

yourduino

Toggle switch 

3

 $ 1.75

 $ 5.25

B001TJ0ZAG

PartsExpress

Breadboard (with jumper wires)

2

 $ 13.50

 $ 27.00

B004RXKWDQ

microtivity

Zener Diodes

8

 $ 0.25

 $ 2.00

1N4733A

sparkfun

N-Channel MOSFET 60V 30A

8

 $ 0.95

 $ 7.60

FQP30N06L

sparkfun

Screw Terminals 3.5mm Pitch (2-Pin)

11

 $ 0.95

 $ 10.45

284391-2

sparkfun













**Miscellaneous**











PVC Tubing 1/8", (per foot) 

50

 $ 0.15

 $ 7.50

5233K51

McMaster

PVC Tubing 1/4", (per foot)

25

 $ 0.13

 $ 3.25

5233K52

McMaster

Tube Fitting 1/8"to 1/16"

1

 $ 8.21

 $ 8.21

2974K291

McMaster