Save this Search
     
Sort by:
  • Posted Date
Fixed Price: Less than $500   |  Posted: 9h, 8m ago  |  Ends: 14d, 14h  |   4 Proposals
I need a simulation in TRNSYS of a earth to air heat exchanger . I have done the project, but i can't simulate it. I can give you a picture with the project. You just need to connect the types and modify some values.
Category: Other - Engineering &...       

M****eni
 [?]
Sign in to view client's details.
| M****eni
|    Romania
Fixed Price: Less than $500   |  Posted: 22h, 30m ago  |  Ends: 14d, 1h  |   3 Proposals
Looking for someone who is good with logic and basic understanding of the game of poker. Poker has 10 levels from High Card to Royal Straight Flush. There is no real basic logical sense from one level to the next. I want to make sense of this game by making a kid version that relates to the gameplay of poker. A possible comparison could be Football (US Soccer) so a child can understand the rules and easily memorize the gameplay.
Category: Other - Engineering &...       

E****020
 [?]
Sign in to view client's details.
| E****020
|    United States
Fixed Price: Less than $500   |  Posted: Jul 29, 2015  |  Ends: 13d, 18h  |   1 Proposal
I'm looking for software developers that will be able to assist me in designing customised pieces of software for social media platforms (mainly Facebook) The candidate must have excellent programming skills with previous experience working with Facebooks API and developing software for this platform, candidate must also be able to speak good english, follow instructions, work well with others and use their own initiative and ideas to assist with the completion of the software.
Category: Other - Engineering &...       

U****nue
 [?]
Sign in to view client's details.
| U****nue
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Jul 29, 2015  |  Ends: 13d, 15h  |   5 Proposals
Need to protect the human beings from their financial possession that is kept in the bank from hoodlums, theft, etc. Also, to reduce the burden of holding so may bank cards, forgetting passwords, PIN etc. In this quest, a biometric fingerprint and a PIN is proposed to be used on the atm machine to protect the human beings form this menace.The fingerprint data base should come from scanned finger while a technical report should be presented.
Category: Other - Engineering &...       

D****bot
 [?]
Sign in to view client's details.
| D****bot
|    United Kingdom
Fixed Price: Not Sure   |  Posted: Jul 29, 2015  |  Ends: 13d, 7h  |   0 Proposals
I am looking for someone to design a simple device that will allow for a user to load an image or short video file to it simply by attaching it to a HDMI cable coming out of a PC where the image files will be stored for display. The device must be able to deliver the imabe VIA HDMI to the monitor without connection to a seperate computer
Category: Other - Engineering &...       

J****win
 [?]
Sign in to view client's details.
| J****win
|    United States
Fixed Price: Less than $500   |  Posted: Jul 28, 2015  |  Ends: 12d, 22h  |   10 Proposals
We have existing project done in Allegro and now want some changes to be done in mainly layout as some of the component placement has to be changed. There may be some minor schematic change as well. If you have good experience on PCB schematic and layout using Allegro, only then bid.
Category: Other - Engineering &...       
Preferred Location: China

m****nuk
 [?]
Sign in to view client's details.
| m****nuk
|    India
Fixed Price: Not Sure   |  Posted: Jul 28, 2015  |  Ends: 12d, 19h  |   5 Proposals
Skill's/Machining Required CNC Router for shaping and hole cutting Leather Wrapping Gloss Painting Aluminum piping for leg's and small details Electroplating for aluminum sides. Suitable packaging material to create a secure shipping method.
Category: Other - Engineering &...       
Preferred Location: Western Europe, Eastern Europe

A****rth
 [?]
Sign in to view client's details.
| A****rth
|    United Kingdom
Fixed Price: $30 - $100   |  Posted: Jul 27, 2015  |  Ends: 11d, 14h  |   1 Proposal
I need help with carrying out simulations for heat and mass transfer, as well as fluid flow within a system using STAR CCM+. Please let me know if that is something you can handle. Thanks.
Category: Other - Engineering &...       
Skills: 3D Modeling, CFD Modelling, STAR CCM+       

z****ati
 [?]
Sign in to view client's details.
| z****ati
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Jul 26, 2015  |  Ends: 11d, 0h  |   2 Proposals
Hello. Please read the following carefully. I'm looking for someone to make 200 of these...... Step 1) Take a standard beer bottle. Cut the base off the bottle and discard the rest. You will now have a disc of thick glass about 6mm thick. Step 2) Put this on a vacuum forming machine and use it as the form. Use clear plastic about 200microns thick. Heat and pull the clear plastic down over the form. Step 3) Allow to cool. The finished product should be a shallow holder that a beer bottle would sit down into perfectly. I need 200 of these shallow holders. The attached image shows what I need you to MAKE. Let me be very clear. I DON'T WANT YOU TO design me a mold, or create a 3D model in CAD. I just want you to actually manufacture 200 of these little plastic discs. a) the plastic should be clear b) the plastic should be fairly rigid c) the shape should match a standard clear beer bottle PLEASE only contact me if you can actually make these discs. The fir...
Category: Other - Engineering &...       
Skills: plastic moulding - (vacuum)       

S****lin
 [?]
Sign in to view client's details.
| S****lin
|    Ireland
Fixed Price: Not Sure   |  Posted: Jul 26, 2015  |  Closed  |   17 Proposals
The job is to calculate the amount of air (m/h) and the pressure (Pa) required to cool down a box with a sensor inside and to advise in case optimization is required. Details: 1. The box housing with the sensor inside is modelled in 3D with Solidworks. The Solidworks model will is attached. 2. The box is having a ceramic plate at the bottom and the rest is made from aluminium. 3. All holes seen in the box will be closed with bolts, apart from the socket at the top for the cooling air inlet and the row of holes at the back for escaping of the cooling air. The row at the back can be adjusted for more or less holes, as per the best air flow. The size of the inlet nozzle can also be adjusted as per flow requirements. 4. The cooling air temperature is 48C. 5. The maximum temperature inside the box shall be 80C. 6. The surrounding temperature is 200C 7. Below the 7mm thick ceramic plate a piece of material is constantly touch with 450C temperature. So, we require someone who i...
Category: Other - Engineering &...       

A****any
 [?]
Sign in to view client's details.
| A****any
|    Germany
Fixed Price: $500 - $1,000   |  Posted: Jul 26, 2015  |  Ends: 10d, 20h  |   4 Proposals
Hello We need a few data scientist to work on assignment basis for our start up. Please send across your profiles. We need data scientist to build predictive analytics model for our upcoming project. Thanks Hemal
Category: Other - Engineering &...       
Skills: Scientific Computation       

h****com
 [?]
Sign in to view client's details.
| h****com
|    United States
Fixed Price: Less than $500   |  Posted: Jul 26, 2015  |  Closed  |   3 Proposals
Nonlinear wheel angular acceleration- spin-up. To find slip distance (relexation length) or time. Description will send direct to freelancer.
Category: Other - Engineering &...       
Skills: Mechanical Engineering, Mathematics, Physics       

a****att
 [?]
Sign in to view client's details.
| a****att
|    United Kingdom
Fixed Price: Not Sure   |  Posted: Jul 26, 2015  |  Ends: 2d, 16h  |   3 Proposals
I need a tutor in topology to help me in to understand some mathematical problems in topology I need a tutor in topology to help me in to understand some mathematical problems in topology I need a tutor in topology to help me in to understand some mathematical problems in topology I need a tutor in topology to help me in to understand some mathematical problems in topology
Category: Other - Engineering &...       
Skills: Mathematics       

m****lab
 [?]
Sign in to view client's details.
| m****lab
|    Jordan
Fixed Price: Less than $500   |  Posted: Jul 25, 2015  |  Closed  |   17 Proposals
Task 1 - Research Product ideas. Task 2 - Acquire contacts a manufacturers in china with those ideas. Task 3 - Send those product quotes to me. Will give additional info upon acceptance of the job. Warmly, Ryan
Category: Other - Engineering &...       
Skills: Sourcing       

r****cre
 [?]
Sign in to view client's details.
| r****cre
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Jul 24, 2015  |  Ends: 8d, 20h  |   9 Proposals
I am looking for a device that will wake a child up and remind them to go to the bathroom. I want this alarm to have a wireless shut off button that can operate on the other side of a house (50 feet). I would also like this device to be set, shut off, and monitored though a app on iPhone or Android. The main unit I would like it to be plugged in with a battery backup and the secondary unit to be battery powered.
Category: Other - Engineering &...       

n****g77
 [?]
Sign in to view client's details.
| n****g77
|    United States
Fixed Price: Not Sure   |  Posted: Jul 23, 2015  |  Ends: 8d, 6h  |   1 Proposal
urbanfactory looking for Java Engineers Atleast 3-5 years experience required in NodeJs, Bootstrap, D3JS, Spring, REST, Hibernate, Java, J2EE. Please contact me directly through this thread. Just individuals. This is fulltime role.
Category: Other - Engineering &...       
Skills: Java, Spring Framework, REST, Bootstrap, J2EE       

r****lle
 [?]
Sign in to view client's details.
| r****lle *
|    United States
Fixed Price: Not Sure   |  Posted: Jul 23, 2015  |  Ends: 8d, 0h  |   2 Proposals
Hello there, Please find attached 18 pages the 3 pages of the attachment shows how to solve the equation. There is a question on the last page (P8-27c) with example 8-10 on page 5. The equation needs to be solved with Polymath. Add a Flowchart to the solution. Please let me know if you know how to solve this equation and how much are you going to bid for. Thank you very much. Noel
Category: Other - Engineering &...       
Skills: Petroleum Engineering       

n****ltd
 [?]
Sign in to view client's details.
| n****ltd
|    Canada
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