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Fixed Price: Not Sure   |  Posted: Aug 31, 2015  |  Ends: 13d, 19h  |   31 Proposals
Looking for a designer or engineer expert in CAD for 3 simple projects that need a good quality design for prototyping. Also, looking for an engineer who can develop a mechanical and complex design and prototype. The latter would need access to materials for experimenting. Look forward to hearing back from you! Thank you very much
Category: CAD       
Skills: Computer-Aided Design       

s****nce
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| s****nce
|    United Kingdom
Fixed Price: Not Sure   |  Posted: Aug 30, 2015  |  Ends: 13d, 2h  |   6 Proposals
Hello, I need someone who prepare for me a video tutorial on how to analyze a radiator in Ansys using porous medium. I'll provide you a "agdb" file that containts the geometry, the named selections, etc. Ideally you should work in Ansys V15. I need a qucik turnaround. I'll provide more details to the right candidate.
Category: Mechanical       
Skills: ANSYS, SolidWorks, Mechanical Engineering       

p****785
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| p****785
|    United Kingdom
Hourly Rate: $15 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: Aug 29, 2015  |  Closed  |   9 Proposals
Hi I have a small water valve that is being fed 14.5 dc volts as read on my meter to open a small solenoid to flow water. When Idle the circuit has 5 volts on it and is being monitored by the computer. I dont like the valve. I need to use a 120volt ac valve to flow the water. Can you provide a simple circuit that can detect the 14vdc flowing to the bad valve and turn on 120vdc from a wall socket plug onto a small 120ac volt valve.
Category: Electrical       

G****s77
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| G****s77
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 28, 2015  |  Closed  |   8 Proposals
3d printer Circuit board with a few communication issues. Problems to be resolved include the following: -Diode protection for stepper motors(Back Feed) -When SD card is inserted, LCD screen Flickers' -Trouble with communication to computer software(FT232RL to Slicer program(Cura)) -USB Download issue Arduino Program *Location Preference Northeast USA *Photos and Files available
Category: Electrical       
Preferred Location: United States

j****532
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| j****532
|    United States
Fixed Price: About $2,500   |  Posted: Aug 28, 2015  |  Ends: 13d, 3h  |   6 Proposals
We need a Radar system developed that is camera based. The project will require the freelancer to build a pan, tilt and zoom solution+ the detection and tracking software. Operational Specification 1)System scans the sky looking for planes (Any Kind) 2)Detect at least 10 planes at the same time 3)Assign Ids to all detected plane (  [obscured]  /watch?v=LNaL58GRou4) Something like this but for the planes. 4)Track the plane selected by the operator 5)The software needs to calculate the GPS location of the plane + altitude + Speed + Distance of the plane from the camera + expected path 6)The system will need to identify the planes by make and name 7)Have a traditional radar GUI + Show the plane( that is being tracked) on Google Maps 8)Detection range of 5Km 9)Required accuracy rate of +-10m
Category: Product Design       

a****ski
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| a****ski
|    Canada
Fixed Price: $150 or less   |  Posted: Aug 27, 2015  |  Closed  |   10 Proposals
Hi, I need scaled 1:50 Roof plan and Elevation showing solar panels on a roof for a Lawful Development application on a church roof. I have already done up a sketch up drawing but you would need to scale it accordingly. The application is already lodge and the did to accept my sketch up drawing. I need this back asap. Kind regards Fergal
Category: CAD       
Skills: Architecture, AutoCAD, Computer-Aided Design       
Preferred Location: United Kingdom

F****erg
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| F****erg
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: Aug 26, 2015  |  Ends: 9d, 0h  |   3 Proposals
Require a project/experiment to be done in human head pose estimation, with kinect camera Using c++/opencv. Estimate the pitch/yaw/roll and perhaps display it. Any one related to computer vision welcome.
Category: Other - Engineering &...       
Skills: C++, OpenCV, Computer vision, Image Processing, Kinect       

k****akr
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| k****akr
|    Ireland
Fixed Price: Not Sure   |  Posted: Aug 26, 2015  |  Ends: 8d, 23h  |   16 Proposals
I am a landscape architect and have created a design for a client that includes a stainless steel portico structure that will overhang the entry stairs of a commercial building. The structure is intended to measure approximately 20' wide X 10' high and is intended to be curved. I anticipated supporting it by 10"X10" stainless posts (or whatever works structurally and visually). The client wants to move forward with the project but I am not a structural designer. I need someone skilled with structural/ architectural experience to figure out the final details of the structure to fit with my plan intent. I need final details for fabrication of the shelter with foundation in AutoCAD so I can finalize the layout and we can get estimates from local fabricators for the structure. You can view a 3D video of the front entry design showing the portico concept here:   [obscured]  /watch?v=9aHewfo2I-I Plan is also attached.
Category: Architecture       

L****ct1
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| L****ct1
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 26, 2015  |  Closed  |   3 Proposals
We need to have a technical CAD drawing of a small plastic part we need manufactured. This part will probably be made by plastic injection molding. The part exists and we can send it to you to create the drawing. See attached photo. Also needed is an actual RFQ based off your drawing that we can send to manufacturing companies
Category: CAD       
Skills: Computer-Aided Design       

P****LLC
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| P****LLC
|    United States
Fixed Price: Not Sure   |  Posted: Aug 26, 2015  |  Ends: 8d, 15h  |   7 Proposals
We are looking for a electronics designer with experience in laying out capacitive touch sensors, specifically touch sensors etched on clear film (ITO, HCF, etc.). We have the design rules and basic mechanical envelope (including an example larger display) that we need to layout for fabrication. Selected candidate will have own tools (please provide name) and create the necessary Gerber files. We can provide examples and would look for an example layout and Gerber.
Category: CAD       
Preferred Location: North America

r****ssi
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| r****ssi
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Aug 25, 2015  |  Closed  |   4 Proposals
The work is to perform calculations of in compliance with the requirements of IEC 61508 a) Determination of the SIL (Safety Integrity Level), by calculating the probability of failure for each configuration shown in the attached excel sheet The calculation will be made: . on the basis of the architecture of the individual systems . based on the data of failure of individual components contained in the documents and attachments . using the analysis technique known as Fault Tree Analysis with the aid of the computer tool recommended the USNRC (United State Nuclear Regulatory Commission). using a reliability evaluation tool The calculations required to determine the Safety Integrity Level (SIL) of each safety instrumented function must be performed in accordance with the requirements defined in the international standard IEC 61508. We require the following two actions: 1) The completion of Sil Excel table (attached) for the actuator part, on the basis of Annexes (schematic, wiring,...
Category: Other - Engineering &...       

r****i46
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| r****i46
|    Italy
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Aug 23, 2015  |  Ends: 6d, 8h  |   1 Proposal
For one day per week on-site in Singapore, - Repair and troubleshooting of mobile phones, tablets and laptops. - Specialise in Apple computers like Macbooks and iMacs. - Replace MacBook LCD & logic board.
Category: Electrical       
Preferred Location: Singapore

h****tes
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| h****tes
|    Singapore
Fixed Price: $1,000 - $2,000   |  Posted: Aug 23, 2015  |  Ends: 16d, 11h  |   8 Proposals
Analog USB Phone, which is a device that serves as an interface for connecting analog telephone line (PSTN / Landline) on the computer. Inbound or Outbound Call performed using a software phone (softphone). Users speak and hear the sound using the headset plugged in the computer. Expected Features : ? Ring detector ? DTMF Decoder/Encoder ? Caller ID ? Call Progress ? Hook Detector ? Flash ? And other standard features telepony ? Do not use additional power supply (enough from usb) ? Telephone conversations recorded on the PC (Voice Record) We propose to use the SLIC AG2130 and Audio MCU Module HT82A834R as the main component. Product package consists of : 1. Schematic, PCB Layout & BOM 2. Source Code (Assembler) 3. Device Prototype 4. Sample Softphone, Source Code and DLL (.net framework) For your reference, please visit :   [obscured]  /scripts/prodView.asp?idproduct=18
Category: Other - Engineering &...       
Skills: Electrical Engineering, USB Electronics       

a****tep
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| a****tep
|    Indonesia
Fixed Price: Not Sure   |  Posted: Aug 21, 2015  |  Ends: 3d, 19h  |   14 Proposals
I need and a engineer who can make a design and blueprint for a small piece of hardware that projects weather, time, reminder, etc on to a wall that the user sets from his or her computer. I have made some sketches for the product the more detail the better.
Category: Mechanical       

c****lon
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| c****lon
|    United States
Fixed Price: Not Sure   |  Posted: Aug 20, 2015  |  Ends: 3d, 3h  |   47 Proposals
Transpose 4 hand drawn floor plans to Autocad. Drawings must be professional quality. Finished product will be provided in Auto CAD DWG format as well as pdf. please provide lump sum pricing for first 4 drawings, and rates for additional drawings and changes to completed drawings. Building is cement floor, wooden stud metal clad construction. this project may be closed early as people bid
Category: CAD       

G****zel
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| G****zel
|    Canada
Fixed Price: $500 - $1,000   |  Posted: Aug 20, 2015  |  Closed  |   3 Proposals
Hello, Need a hardware prototype , which reads from power meter via cosem and transmit the data via Lora rf module. Please provide - 1 How power will be supplied to the designed hardware 2 When designing , design based on the principal, that later instead of Lora rf module, if we need to replace it with other rf technology, changes should be minimum 3 Provision to have no lora module, in this case the device will store the in its flash, and will have provision of transferring this data to computer. 4 Data will be in encrypted format (lora specs provides for encryption 5 Need to comply with requirements of attached pdf Functionality required a) Scheduled time at which prototype will send the message out, corresponding lora end device type selection(a,b,c) based on sending/recv frequency b) In case of certain pre-described events will flow immediately or at a defined frequency c) Easily provide Lora specific configuration via computer interface d) Can provide meter firmware + hardware ...
Category: Product Design       
Skills: Manufacturing Design, Electronics, Lora       

S****Vai
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| S****Vai
|    India
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: Aug 20, 2015  |  Ends: 2d, 21h  |   8 Proposals
I am looking to get help with a project that will require controlling up to 20 servo motors with specific logic. There will be wiring involved and programming of an arduino or motor controllers. Candidate must be from the San Diego area and be able to go on site at some point and help get the product up and running. I don't anticipate more than a couple days at the customer location.
Category: Electrical       
Skills: Electronics, Computer-Aided Design, Arduino       
Preferred Location: United States

h****e33
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| h****e33
|    United States
Fixed Price: Less than $500   |  Posted: Aug 20, 2015  |  Closed  |   1 Proposal
i need statistaical analyis done on graph obtained from experiment done on vibro-wind energy, using two bodies (rectangular and trapezoidal cross sections). specifically concentrating on probability distribution (the probability of obtaining amplitudes at certain wind speeds) and auto correlation coefficient (the patterns recognized from the acf graphs). graphs are attached according to wind speed. the caption below the graph represents the wind speeds used in wind tunnel.
Category: Other - Engineering &...       

b****er9
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| b****er9
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 20, 2015  |  Ends: 2d, 13h  |   6 Proposals
I am looking for a talented Electrical Engineer to design a electronic device based on provided requirements and tolerances. The final product will delivered as detailed design documents and full BOM for the device. Will look to have an ongoing relationship with the designer to improve the design post prototype stage.
Category: Product Design       
Preferred Location: Western Europe

g****502
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| g****502
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Aug 18, 2015  |  Closed  |   30 Proposals
I have a pdf that has specs of dimension for which I need DXF OR DWG files created for us to have stencils cut on water jet machine.
Category: CAD       

j****arz
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| j****arz
|    United States
Fixed Price: $30 - $70   |  Posted: Aug 18, 2015  |  Ends: 4d, 13h  |   0 Proposals
Parametric analysis of Solidworks flow simulation are to be carried-out using flow simulation API, the main idea is to edit already generated codes in VB 6.0 into VB.net or C++ (prefeably C++) , a plugin in terms of fluid codes (using codes already generated in C++ for navier-stokes momentum equation) should be embedded into the solidworks flow simulation environment), the paramertic analysis is intended to vary the following : 1. Change different impeller types used for the study 2. vary fluid height in the mixing vessel 3. Varying impeller rotational speed 4. Vary impeller distance from the bottom of the mixing vessel The plugin codes are written in C++, and its untended to be introduced into the mixing vessel as an external fluid and different results ar intended to be generated from the simulation that would determine which impeller gives better homogeneity and a...
Category: Mechanical       
Skills: 3D Modeling, Mechanical Engineering       

p****geo
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| p****geo *
|    Nigeria
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 17, 2015  |  Ends: 3h, 0m  |   7 Proposals
I am looking for qualified scientists to join my project. I have hundreds of interested people who has contacted me. i am in the process of contacting them back to join my forum. What i need is interested people that i can hire for one hour to join my forum and create an introduction. I need to mildly seed my forum before inviting the interested one. People feel funny joining a project or forum without any introductions or text. The project is a great idea and very interesting:   [obscured]  
Category: Chemical Engineering       

R****ser
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| R****ser
Hourly Rate: $10 - $15 / hr   |  Duration: 1-3 months  |  Posted: Aug 16, 2015  |  Closed  |   24 Proposals
We need roof estimating done via satellite imagery and computer software to estimate pitches, "squares" and costs. We'd like our internal labor and materials costs line itemed into a final total cost of job, and then the bid that we will give to the homeowner. We'll also need a sketch (drawing).
Category: Architecture       
Skills: 3D Modeling, ArchiCAD, Architecture       

****
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| Client
|    United States
Hourly Rate: $20 - $40 / hr   |  Duration: 1-2 weeks  |  Posted: Aug 16, 2015  |  Closed  |   16 Proposals
Hello, I need a working concept of a "pressure plate" type of object that wirelessly tells a computer whether there is something on top of it or not. I need info on how much this would cost to produce, I need the cost per unit to be as cheap as possible while still functioning. I will later need software that sends the information (whether there is something on top of the plate or not) to another application. Under an inch in height is high priority.
Category: Electrical       

s****nna
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| s****nna
|    United States
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