Description:Your task is to draft a mini racing drone from my design specifications.
The drone itself will consist of two pieces of moulded carbon fibre:
- bottom hull
Key features of the drone:
- two piece construction with interlocking lip
- tube arms (16mm outer diameter, 12mm inner diameter)
- fit 6" diameter propeller (152.4mm)
- 16x19mm standard motor mounting
- fit standard HS1177 camera with adjustable camera angle from 0° - 70° of tilt
- fit standard flight controller circuit board (30.5mm square mounting holes on the bottom)
- 4mm thick at motor mount
- 3-4mm thickness of hull
THE ATTACHED ZIP FILE CONTAINS SKETCHUP FILES WITH DIMENSIONAL DATA, PROTOTYPE IMAGES AND IMAGES TO USE AS A REFERENCE
- Technical CAD model of drone components
- Inverse CAD model for the moulds for both pieces
- 3D renders
Bonus points for:
- finite element analysis to highlight structural weaknesses and suggest improvements
- include motors, propeller and other electronics in the 3D renders
- aggressive style
I would prefer a sketchup model. However I am willing to accept other formats and software if your design is good enough! Especially if you do finite element analysis.
Ask for Sample:Yes
- Trimble SketchUp (Google)
#8 Racing Drone by Jinen Sheth
This is my concept for racing drone. it is designed keeping in mind aesthetic as well as functionality. all things has been consider very deeply like center of gravity and weight distribution. i have made this model in very less time but if u approve this i will make it better and will submit it to you. and would love to have your comments on the design. Thank You
#1 Preliminary design concept verification by Decker
Customer, I sure would like to know if you need a distribution board included in this design to mount your electronics too? I also think that if you adjust the propeller dia. from 220mm to say 240mm it would be more ideal for fitting the housing design and standoff points. Please also specify an idea of how your design stands out from your competition. There are a lot of race quadcopters in the market and a lot of hobbyists with 3D prototyping machines to make these parts for you.
Similar Contests on Cad Crowd
Hi all, thanks for checking out my contest! I am involved with a company that is looking to receive some entries for a "prototype" electric unicycle. If you aren't familiar let me give you a brief background. Remember the hoverboards last xmas?? The electric unicycle works on essentially the same principle (upside down pendulum theory) to achieve self balancing capability. The current offerings on the market just don't cut it, the plastics are basically thrown together around the requirements of a build, rather than incorporating the necessary components into the design for a smooth finish. I would like the final product to be somewhat futuristic/prototypish looking, maybe a bit sporty. You can get a feeling for whats out there by doing a google search for "electric unicycle". Integral to the design there are 3 requirements. 1.) Obviously the plastic fairing will need to have a cavity for the wheel, but in addition, it will need to subtly include a space for lipo batteries, (doesnt have to be in any particular shape however), and also must include spot for a pcb control board. Both of these items arent excessively large, the PCB is about 4X3 inches and the batteries are about 5X5X1 (but can be reconfigured). 2.) I would also like to incorporate into my design a headlight, and a tail light if possible, but most concerned with head light. Would also like to leave the option open to include small bluetooth speakers, however these would not take very much space at all. 3.) Finally, this design will need to have a retractable handle for balance when getting on/off.
I am building a new home and require innovative interior architectural design options ( kitchen, family room, living room and powder room) that will accommodate an exterior elevation that is already defined. One of the most important aspects to this assignment is the location of the interior foyer relative to the location of stairs that go up to the 2nd floor and down to the basement. The desired design of the foyer is to be defined in terms of its presence but not in a manner that it takes away from the interior space in a significant manner. Once a 1st floor layout is approved, the need to prepare a modern and eye catching interior design (with furniture, crown holding, tray ceilings, wainscotting, etc. ) with photo like renderings will be required. I have attached the exterior elevation (which is reversed to the actual location of the garage) but it provides a sense of the foyer location. I have also provided a PDF of the ground floor footprint that we have to work with. The dimensions of the foot print is fixed. This ground floor plan design is not the optimal in terms of the foyer so we are looking for innovative designs that will fit within the plan dimensions and our needs..
iPhone/Android Accessory Design Enhancement
This consumer product is an accessory that provides enhanced usability to mobile phones and tablets. The latest design of our "Band" is two parts: 1. Round Base that attaches to the back of the phone (made from a low-friction polymer like polyethylene) 2. A "band" that overlaps with the Round Base (1) and rotates/spins around it. (made from polyethylene over-molded with rubber to provide elasticity to the top band part) The rubber part of the band elongates so that an individual's finger can be placed underneath the band and above the base. The elasticity part is important so it can accommodate different finger sizes. The product allows users to hold the phone more securely. Our current challenge is the design of the "Band" (2). This is where we need the help. As shown in the attached STL file for the Band, there are two circles on either side of the flap that holds the finger down. These circle were put there to provide some added elasticity to the rubber piece. While it does functionally work well, the current design does not look durable or very elegant. We'd like to rethink the band design to make it look incredibly user-friendly, allowing the band to stretch upright to accommodate different finger sizes, while being functionally superior to the current design. Designer will need to provide STL files for my prototyping company to be able to work with.
The ROBERT project
We would like a fresh set of eyes on our device ROBERT, a rehabilitation robot that release healthcare workers of heavy and continuous lifting which can cause physical strain and pain in the back, loin, wrists and shoulders. We aim to optimise rehabilitation through more frequently and prolonged exercises which can result in fewer complications and a faster retrieval of a patient’s strength. See more at www.myrobert.com. The current look is a mixture of many components comming together which does not result in a uniform design. Further we whish to incorporate a new robot arm, made by the company KUKA, the LBR iiwa version, https://www.kuka.com/en-de/products/robot-systems/industrial-robots/lbr-iiwa. This will later come in a MEDtech version, similar in use but in white and with a small change to the interface base. CAD data of the industrial version can be used for this design, change is that wiring will come out of the bottom of the medtech version and not the sides like the industrial version, so completely round in base instead of the small square thing on the side of the industrial version (so no visible wires). The industrial version can be downloaded here: https://www.kuka.com/en-de/services/downloads. It is the "LBR iiwa 14 R820" found under division "KUKA Robotics".
Digital LCD Name Tag for wine glass
We are developing a digital “Name Tag” (LCD screen) for wine glasses that will communicate with a mobile app. so people will be able to communicate with the tag via their smartphone and find their glass in case they can’t tell which wine glass is theirs...etc. We are looking for few design concept options for a prototype 3D design that we will print.