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Rubber bands sentry gun

Hi, I'm Kevin and I am an inventor. I studied engineering but now I'm more interested in design. ...

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2 Comments

Category: Gadgets

License: commercial

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Files Included:

File ID: 1012106 (Unknown size)
File ID: 1012103 (Unknown size)
File ID: 1012101 (Unknown size)
File ID: 1012102 (Unknown size)
File ID: 1012098 (Unknown size)
File ID: 1012100 (Unknown size)
File ID: 1012105 (Unknown size)
File ID: 1012094 (Unknown size)
File ID: 1012104 (Unknown size)
File ID: 1012097 (Unknown size)
File ID: 1012096 (Unknown size)
File ID: 1012099 (Unknown size)
File ID: 1012095 (Unknown size)

Description

Summary Full-auto sentry gun, shoots rubber bands. Youtube:

For the software, follow the guide: http://projectsentrygun.rudolp...

material:

mechanical parts:

-3 M5 50mm screws

-2 M4 30mm screws

-1 M4 40mm screw

-12 M3 16mm imbus

-3 M3 10mm

-15 M3 nuts

-3 M5 nuts

-6 M4 nuts

-3 M6 nuts

-10 servo screws

-1 M6 80mm threaded bar

-1 skateboard ball bearing

-1 30 cm piece of string

-2 135 mm x 8mm ⌀ metal pipe

-1 35 mm x 8mm ⌀ metal pipe

electronic parts:

-1 180° micro servo

-1 180° servo

-1 360° servo

-1 arduino UNO, 2009 or Mega

optional (for manual cotrol):

-1 joystick

-1 button

Printing settings (BQ Witbox):

200 micron

60 mm/s

supports everywhere

Comments (2)

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Black_Ram_Industries almost 8 years ago

Hi, i'm sure that there is nothing wrong with your model. We have seen a lot of entries where Russel has left these comments. Keep up the good work.