Home > Designs > Gadgets > 3-D Printable RC Car
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3-D Printable RC Car

by cmpercle97@gmail.com

I am currently a mechanical engineering student

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21 Likes
0 Downloads
2 Comments

Category: Gadgets

License: royalty_free

Tags
3d_printing

Files Included:

  • File ID: 53422 (Unknown size)
  • File ID: 53420 (Unknown size)
  • File ID: 53418 (Unknown size)
  • File ID: 53411 (Unknown size)
  • File ID: 53416 (Unknown size)
  • File ID: 53415 (Unknown size)
  • File ID: 53413 (Unknown size)
  • File ID: 53409 (Unknown size)
  • File ID: 53407 (Unknown size)
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  • File ID: 53401 (Unknown size)
  • File ID: 53400 (Unknown size)
  • File ID: 53405 (Unknown size)
  • File ID: 53410 (Unknown size)
  • File ID: 53414 (Unknown size)
  • File ID: 53417 (Unknown size)
  • File ID: 53423 (Unknown size)
  • File ID: 53421 (Unknown size)
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  • File ID: 53406 (Unknown size)
  • File ID: 53408 (Unknown size)
  • File ID: 53412 (Unknown size)
  • File ID: 53419 (Unknown size)

Description

This RC Car was Designed to workaround the need for expensive rc car motors and intricate linkages. When I saw the Open RC truggy, I wanted one, but didn't want to also buy all of the Rc car part needed just to get it working. I used parts that any typical maker may hopefully have. The 9 gram steering servos are mounted to the top a-arms to take away the need for ball joints and a large amount of linkages. For the motor...motors, I recycled my DJI Phantom brushless motors. instead of using any gearing, I simplified the design by making them part of the rear wheels. This creates a great amount of speed while still having a surprising mount of torque. I used a hobby grade rc plane radio and power the car using two 3s lipo batteries. The fasteners vary from m3 nuts and bolts to plastic screws I was able to salvage. The front wheels rotate around a general skateboard bearing. I want to see what others are able to do with this platform. Hopefully improvements will come forth, making the vehicle a reliable open source machine. https://youtu.be/eop02s6c_rk https://youtu.be/3nNnf1uNtOQ

Comments (2)

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yuriysklyar over 9 years ago

Love the way you reused the two motors!

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