Save this Search
     
Sort by:
  • Posted Date
Fixed Price: Less than $500   |  Posted: Apr 16, 2014  |  Ends: 9h, 40m  |   10 Proposals
Enerwhere is a developer of off-grid commercial-/industrial scale solar-diesel hybrid plants in Middle East and Africa. One of Enerwhere's key innovations is a proprietary modular, transportable solar PV generator that allows rapid deployment of solar energy anywhere. We have designed a transportable and seasonally tiltable ground mounting structure that is currently installed in our pilot plant. Our objectives are: - to check the structural integrity of our prototype - to optimize the weight of the structure
Category: Civil & Structural       

E****ere
 [?]
Sign in to view client's details.
| E****ere
|    United Arab Emirates
Fixed Price: Less than $500   |  Posted: Apr 15, 2014  |  Ends: 17h, 18m  |   0 Proposals
A seamstress is needed to nip, tuck, sew and staple faux leather to 4 long benchlike club seats. Two different coloured leather has to be used. All materials are on site...
Category: Other - Engineering &...       
Skills: Seamstress       
Preferred Location: United Kingdom

w****t01
 [?]
Sign in to view client's details.
| w****t01 *
|    United Kingdom
Fixed Price: $50 - $100   |  Posted: Apr 11, 2014  |  Ends: 4h, 12m  |   15 Proposals
I need a PCB layout of the circuit which I have. I have the schematic of OrCAD in .DSN format and in PDF also. I need the PCB layout within a week. If you have a sharp and sufficient knowledge and good handling capability to work on OrCAD, then and then apply to this job. The required deliverable are, -separate PDF file for layer which are used, drill pots, routes, solder resist, Gerber file and a complete electrical file. - size of the circuit should be as small as possible. - required maximum size is 3 inch x 3 inch. The circuit diagram will be allocated after selection.
Category: Other - Engineering &...       
Skills: OrCAD, Electronics, PCB Design, Circuit Design       

c****iya
 [?]
Sign in to view client's details.
| c****iya
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 23h, 29m  |   4 Proposals
Impel Global requires the services of a competent polymer chemist who has extensive formulating and manufacturing experience with reinforced thermoplastic sheet in thicknesses of up to 60mm, by either compression moulding or extrusion processes. This project will entail that the successful candidate can think 'outside the square' to develop a formula and production process to manufacture thermoplastic sheet products for exterior structural applications to replace traditional plywood or fibreglass products. A broad range of materials (including recycled consumer products) will be considered, to achieve a balance between finished cost, strength, weight, and environmental responsibility. The candidate would ideally have a sound knowledge of reinforcing materials, polymer chemistry, an extensive manufacturing history, and a grasp of the various capacities of manufacturers world-wide. An ability to advise on patents, perform FEA, and liaise fluently with manufacturers, would be benefici...
Category: Chemical Engineering       

I****bal
 [?]
Sign in to view client's details.
| I****bal
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 19h, 48m  |   35 Proposals
Hi I need an experienced CAD designer that can make realistically buildable output files for Makerbot Replicator 2. Experience with 3d printing is preferred. I have several STL files to draw off of as a starting point of our developments. This is an ongoing per hour job. We will develop and redevelop sketches and previous CAD designs. CADs must output in STL. and must be optimized to realistically build in a 3d printer Please state your charge per hour. Then give me a quote on how long it will take to make this CAD off of this attached sketch. Attached is an stl file for the handle that needs to be resized. arm length is 11" and needs to accomodate male entry from the insert slider piece as well as male entry from other side by attached file end hook tip. Insert slider length is 8.5" x 1" x 1". the squarish 1" x 1" could be slightly smaller to insert into the arm. Contractors will be chosen based on stated performance, availability, and cost.(ID: 5...
Category: 3D Modelling       
Skills: 3D Printing, 3D Design       

m****est
 [?]
Sign in to view client's details.
| m****est
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 18h, 21m  |   8 Proposals
I have a model on comosl that need further development and generation of results and visualizations.
Category: Mechanical       

b****f13
 [?]
Sign in to view client's details.
| b****f13
|    Egypt
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 18h, 14m  |   6 Proposals
I have some experimental results of scattering on metal nanoparticles and i need to verify the results with FE simulations.
Category: Mechanical       

b****f13
 [?]
Sign in to view client's details.
| b****f13
|    Egypt
Fixed Price: Less than $500   |  Posted: Apr 03, 2014  |  Ends: 17h, 55m  |   6 Proposals
Sample test ideally before full job is awarded. I will send you one sample file, and ideally you provide me with a cleaned up MP3 file. AMR format files can be provided as well, if that is better. Needed for a movie production. Less than 30 min. of audio, so it should be a quick job. Audio defects are fairly consistent throughout each of the MP3 files. Two people conversing with a lot of background noise, need to remove background noise and amplify two voices in the back. Only two people are speaking, and their audio characteristics are relatively consistent throughout the set of MP3 files. Expert needed.
Category: Other - Engineering &...       

c****184
 [?]
Sign in to view client's details.
| c****184
|    United States
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: Apr 03, 2014  |  Ends: 17h, 39m  |   17 Proposals
We are looking for a consultant that can help us design crude oil pipelines. These are pipelines that carry crude from wells to larger pipelines. The pipelines are located in areas where it gets extremely cold and requires heaters. We are looking for someone that can size the pipe & heaters based on the criteria we give them. We can handle the construction drawings, etc.
Category: Mechanical       

S****inc
 [?]
Sign in to view client's details.
| S****inc
|    United States
Fixed Price: Less than $500   |  Posted: Apr 03, 2014  |  Ends: 15h, 27m  |   14 Proposals
Take Existing Revit project and add Parapet to curtain wall, add horizontal mullions at floor levels, add vertical mullions at joints and corners. Re-create roof to allow for water drain etc (currently it is flat). Also finish all floors, including doors ceilings and lighting. There are 4 floors, 2 office floors (not started) first floor has 2 retail stores and second floor has 2 restaurants, i would require furnishings in all rooms. I can provide plans of building layouts once a bid has been accepted and we can discuss further. This is not a real project, I just want it to look good when i create a walkthrough Video, so signs and and additional items inside the building are required in order to look realistic!
Category: CAD       
Skills: AutoDesk Revit       

a****n89
 [?]
Sign in to view client's details.
| a****n89
|    United States
Fixed Price: Less than $500   |  Posted: Apr 03, 2014  |  Ends: 14h, 38m  |   15 Proposals
You will expected to write reports and use engineering concepts for solving our clients problems. We have clients from all over the world, asking for our help in engineering matters (For example, recently one of our clients ordered us "Developing a parking wheel". We'll be taking your expertise and delivering content and help to our clients. Regards, Case Consultants
Category: Other - Engineering &...       
Skills: Manufacturing Design, Electronics       

C****nts
 [?]
Sign in to view client's details.
| C****nts
|    Pakistan
Fixed Price: Less than $500   |  Posted: Apr 03, 2014  |  Ends: 13h, 25m  |   4 Proposals
We need to have an MSDS sheet made for two calibers we carry, here is an example of one.   [obscured]  /SiteCollectionDocuments/pdf/msds/Centerfire-Loaded-Rounds-MSDS-2012.pdf
Category: Other - Engineering &...       

m****emy
 [?]
Sign in to view client's details.
| m****emy
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 13h, 10m  |   4 Proposals
Hi, my name is Brady. I currently have a patent on a new utility device that I want to 3d print. The main mechanism is like a mini winch seen here   [obscured]  /ws/eBayISAPI.dll?ViewItem&item=261416772505&fromMakeTrack=true&ssPageName=VIP:watchlink:top:en Ive been using these as the first prototype to test my concept. From this mechanism a simple ladder with rungs is attached at the base. The 3d image I would like would be the same mechanism but more uniform to fit the requirements I need. I would like it designed so that there is a spool for string to wrap around. The turning handle/knob would be located at the top of the spool and the ratchet mechanism at the base. There would then be the ladder that is attached towards the base of the mechanism and is horizontal. Please let me know how many hours you think this project would cost and your hourly rate. Thanks. I can also send photos of the first prototype so that you can get the idea of what im looking for.(ID: 5517...
Category: 3D Modelling       
Skills: 3D, ARM       

b****cal
 [?]
Sign in to view client's details.
| b****cal
|    United States
Hourly Rate: $40 - $50 / hr   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 12h, 32m  |   2 Proposals
Need load calculations done for a parapet wall railing. Have calculations made by NJ engineer but need them to be signed and sealed by NY engineer. Have shop drawings and everything needed. Could, possibly just transcribe work already done. Need seal and signature. Very easy project.
Category: Civil & Structural       

f****112
 [?]
Sign in to view client's details.
| f****112
|    United States
Fixed Price: Not Sure   |  Posted: Apr 03, 2014  |  Ends: 12h, 20m  |   17 Proposals
I have a consulting business specialised in developing hardware & software solutions using platforms like Arduino and the Raspberry Pi. Your skills should include: - very good knowledge of the Arduino platform - good skills in analog & digital electronics - good knowledge in most common programming languages like C,C++, and Python - good knowledge in web programming languages like HTML, PHP and JavaScript Overall, I am looking for somebody who is very flexible and can adapt to new situation and work on exciting projects. You will work directly for my clients and set your own prices for you work. You think you could be a good match ? Please apply !
Category: Electrical       

m****rtz
 [?]
Sign in to view client's details.
| m****rtz
|    Germany
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 12h, 15m  |   4 Proposals
seeking a general construction contractor to build a small in office pathology lab for a private laboratory design consultant
Category: Architecture       
Skills: Architecture, AutoCAD, Interior Design       

a****311
 [?]
Sign in to view client's details.
| a****311
|    United States
Fixed Price: Not Sure   |  Posted: Apr 03, 2014  |  Ends: 11h, 42m  |   17 Proposals
ORCAD PCB layout, digital, 3"x3" board, 4 layers. From schematics. Mostly SMT. Have footprints for most components. Placement of some components imported from a DXF file.
Category: CAD       
Skills: OrCAD       

P****Val
 [?]
Sign in to view client's details.
| P****Val
|    United States
Fixed Price: $5,000 - $10,000   |  Posted: Apr 03, 2014  |  Ends: 11h, 24m  |   2 Proposals
I have created on Excel the above programmes, I need it to be fully automated and to generate presentable reports on a daily and monthly basic. Thank you. Job Description: We're looking for a Database expert to help us create applications and infrastructure to maintain our data. Your responsibilities: - Review business requirements and perform a technical analysis of requirements - Produce a solid, detailed technical design - Write clean, modular, robust code to implement the desired requirements - Contribute ideas for making the application better and easier to use Your qualifications: - A work style that is extremely detail oriented - A complete Elance profile - References or an established reputation on Elance preferred
Category: Other - Engineering &...       

i****rus
 [?]
Sign in to view client's details.
| i****rus
|    Malaysia
Fixed Price: Not Sure   |  Posted: Apr 03, 2014  |  Ends: 11h, 11m  |   16 Proposals
Concept: 2 flexible LED screens controlled by a small - very small - master controller. Screen will show static or dynamic patterns of symbols and or text as well as different colors. Communication via bluetooth or zigbee or any other. Charge via solar, batteries or computer. program via computer or cell phone - perhaps an app? Attached is a diagram to give a general idea. We would also need a prototype made if possible but not a must have. We want to build a long term relationship with a provider for this and future projects.
Category: Electrical       

2****ase
 [?]
Sign in to view client's details.
| 2****ase
|    United States
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: Apr 03, 2014  |  Ends: 9h, 16m  |   17 Proposals
Simple program application that is mostly built but needs to be cleaned up and have a few additions made to it. Currently configured for 1602 2 line LCD, need it to be 4 Line Currently configured without crystal timing chip, need that added for time keeping.
Category: Electrical       

B****ns7
 [?]
Sign in to view client's details.
| B****ns7
|    United States
Hourly Rate: More than $50 / hr   |  Duration: Not Sure  |  Posted: Apr 03, 2014  |  Ends: 8h, 39m  |   7 Proposals
Hi, I need a bluetooth 4.0 expert to give me some power estimates in different usage. We need the estimates to define the battery. Best regards Nels
Category: Electrical       

S****els
 [?]
Sign in to view client's details.
| S****els
|    Denmark
Fixed Price: $500 - $1,000   |  Posted: Apr 03, 2014  |  Ends: 7h, 39m  |   9 Proposals
We are looking to develop a wifi thermostat to control room temperature. The requirement is as follows: 1) Ability to control the temperature though internet from remote location. 2) Ability to check the current room temperature through remote location 3) We will provide all required hardware 4) All the relevant files to redevelop the thermostat should be submitted on completion of the project More details can be discussed.
Category: Electrical       
Preferred Location: India

i****eat
 [?]
Sign in to view client's details.
| i****eat
|    Ireland
Fixed Price: Less than $500   |  Posted: Apr 03, 2014  |  Ends: 6h, 59m  |   2 Proposals
Hi, I want to develop a self heating, pre-mixed repair product for patching roads. It should contain gravel aggregate, bitumen binder (or something else you propose) and a catalyst which will heat the mixture enough to melt the binder, as well as the bitumen in the existing road surface which is being repaired (around 150c). The mixture must be able to work in a wet environment, so it would be good if water was the catalyst, and also once set it should have good mechanical properties suitable for vehicles passing on top, even at low temperatures. You might find the following useful:   [obscured]  /20110174195.pdf The deliverable I am looking for is the recipe for mixing this, and I expect a small sample of the cured, and pre-catalyzed mixture to be sent to me (I will pay shipping)
Category: Chemical Engineering       
Skills: Chemical Engineering       

d****r3d
 [?]
Sign in to view client's details.
| d****r3d
|    United Arab Emirates
Fixed Price: $50 - $100   |  Posted: Apr 03, 2014  |  Ends: 6h, 35m  |   10 Proposals
i need a surface model of a usb doing and then to be thickened. it needs to include the ribs of how it is put together in 2 halves and how the cap goes on. i have the original cad but it needs re doing as there are errors in it as the model needs thickening. i have a sketch of what the usb needs to look like and also the cad file of the usb internal that needs to be fitted. i need this to be finished by the 28th April the software that needs to be used is creo parametric many thanks david
Category: 3D Modelling       
Skills: Creo Elements/Pro, 3D Design       

d****x24
 [?]
Sign in to view client's details.
| d****x24
|    United Kingdom
Fixed Price: $1,000 - $5,000   |  Posted: Apr 03, 2014  |  Ends: 6h, 25m  |   3 Proposals
My experience is fully enriched in civil construction Projects especially in Highways and Bridges. I have an extensive experience about different aspect for construction like execution for daily activities of civil projects like Bridges, Retaining wall, Box & Pipe Culverts, Side slopes, formation of soil embankment, road structural layers, asphalting, concreting & maintenance of activities as well as I am confident to plan daily project activities for inspection, dealing with contractor site staff, making of monthly report and IPC (Interim Payment Certificate) My complete profile description is mentioned on my resume. Also I would like to set meeting time with u discuss more details of your requirements and my relevant skills.
Category: Civil & Structural       

y****110
 [?]
Sign in to view client's details.
| y****110
|    Saudi Arabia
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