Save this Search
     
Sort by:
  • Posted Date
Time Left: Less than 24 hours
Fixed Price: Not Sure   |  Posted: Feb 17, 2015  |  Ends: 23h, 6m  |   20 Proposals
We are have recently completed our first power wheelchair prototype using direct drive brushless and gearless motors however during initial testing we have discovered that direct drive is not powerful or safe enough for our needs, and as well as this we are looking at other improvements before we begin our second prototype. What we need now is mechanical engineering expertise to help us with our motor selection and frame redesign. We have already sent off requirements to motor companies and we have a CAD designer who designs our frame but before we start fabricating and buying parts again we are looking for a mechanical engineering expert to check things for us so we get it right this time. Mainly things like torques, loads on motors, loads on the frame, weak points, centre of gravity and balancing. Is this something you might be able to help us with?
Category: Mechanical       
Skills: Mechanical Engineering       

a****102
 [?]
Sign in to view client's details.
| a****102
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 17, 2015  |  Ends: 21h, 41m  |   3 Proposals
I am looking for someone who can 1.) 3d CAD my design based on the description i give 2.) manufacture the mobile phone sample The mobile phone will have common features such as lcd touch screen/camera and will run on Android If you think you can do this, feel free to bid. Pricing is negotiable. Thanks Happy Bidding!
Category: Other - Engineering &...       

t****ime
 [?]
Sign in to view client's details.
| t****ime
|    Hong Kong SAR, PRC
Fixed Price: Less than $500   |  Posted: Feb 17, 2015  |  Ends: 18h, 54m  |   3 Proposals
First of all I need to know or You can find on existing market or develop a sensor to measure the distance between two objects. When one object close to the other to be less than 15 cm, the first object vibrates and transmits the signal to the smart phone data. The object must be smaller than 5x5 mm.
Category: Other - Engineering &...       

m****nma
 [?]
Sign in to view client's details.
| m****nma
|    Slovenia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 17, 2015  |  Ends: 18h, 22m  |   3 Proposals
Presently operating a small scale bakery shop. The plan is to build a central facility to produce the following items: * Stoneground packed flour for retail. * Stoneground packed flour for wholesale. * Pita Bread Line (Multiple Varieties) * Pita Chips Line * Tortilla Bread For Retail * Produce frozen and fresh dough to go to various bakeries and be used immedaitely there. * Area for artisinal bread production. Seeking a person with experience in bakery design, equipment selection, and feasability study for the entire project.
Category: Other - Engineering &...       

k****c12
 [?]
Sign in to view client's details.
| k****c12
|    Kuwait
Fixed Price: $1,000 - $5,000   |  Posted: Feb 02, 2015  |  Ends: 21h, 16m  |   0 Proposals
We already have a plugin in for Adobe After Effects called Video Wall Maker. We are seeking someone who can take the AE version of the plugin and make a Premiere Pro version.
Category: Other - Engineering &...       

L****ons
 [?]
Sign in to view client's details.
| L****ons
|    United States
Symbol Key
Payment method not yet verified
Payment verified
Purchased $1-$500
Purchased $500-$5,000
Purchased more than $5,000
You have already submitted a
proposal to this job