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Fixed Price: $20 - $200   |  Posted: 14 minutes ago  |  Ends: 14d, 22h  |   0 Proposals
an active power filter must be designed in simulink. 2 models are needed with 2 different controllers, PWM and hysterisis controlled. A 3 phase source must be used. All calculations and circuit analysis must be explained.
Category: Electrical       
Skills: Simulink       

i****ys4
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| i****ys4
|    Trinidad And Tobago
Fixed Price: $20 - $30   |  Posted: 15 minutes ago  |  Ends: 14d, 22h  |   0 Proposals
Hello , I've a project about find stress strain and displacement in square plate with circular hole by Matlab can you do it in two days ? I tried to do it but there is some thing wrong , just give me the correct answer and help me to figure out what is the wrong !!
Category: Mechanical       

S****soe
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| S****soe
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 19 minutes ago  |  Ends: 14d, 22h  |   0 Proposals
Need to Design a 30E EMOD ( ECiggrette) Need a designer who can Design the MOD
Category: Product Design       

p****166
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| p****166
|    United States
Fixed Price: Less than $500   |  Posted: 58 minutes ago  |  Closed  |   1 Proposal
We need to modify the 3D model of a plastic parts (named Head Holder in our part list). There are three modifications to be applied: - Increase the size of two holes - Inrease the size of two channels - Get rid of a wall The description of the modifications is done in the "head holder.pdf" files. The original step and pdf files are attached, the revision number will be increased by one from rev 10 to rev 11. The deliverable for each part will be : - 3D model in Autodesk Inventor 2014 format as well as Step and STL format - 2D drawing both in Inventor 2014 and PDF format (A4 ) with Title block filled up (Template attached) With Company name , Part name, P/N, Rev, Scale, Your initials, Material, Hardness , Finish, Surface treatment as described and fitting. Please give us a precise budget and delay for the realization of this job.
Category: 3D Modelling       
Skills: 3D, Autodesk Inventor       

d****eip
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| d****eip
|    United States
Fixed Price: Not Sure   |  Posted: 1h, 8m ago  |  Ends: 14d, 21h  |   1 Proposal
I have a 3 D file in the following formats - STL, V3M & RLF I would like to have one of the above files converted to a DXF format and if possible toolpathed using NC file (not sure if this part of the process can be done) this is a file I would like to cut on my CNC Router; If we can get this worked out there will be several more to follow. please email with questions.
Category: 3D Modelling       
Skills: 3D Design       

w****bee
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| w****bee
|    Canada
Fixed Price: Less than $500   |  Posted: 1h, 15m ago  |  Ends: 1d, 22h  |   1 Proposal
Hello, I have an OrCAD file that I need converted to Altium. I have a legal copy of Altium here, but apparently the OrCAD file is too new for the import wizard to recognize. I need it converted or even just opened and saved in an OrCAD format that is 16.2 or older. I am hoping to get this done tonight so I can get back to work in the morning. Thank you
Category: CAD       
Skills: Altium Designer, OrCAD       

r****ics
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| r****ics
|    United States
Fixed Price: Less than $500   |  Posted: 1h, 16m ago  |  Ends: 14d, 21h  |   3 Proposals
I have a library of 2D drawings created in Autocad (various versions). I want to convert these files into 3D Solidworks files. Mostly tanks, skids, hoppers, frames and assemblies. I am posting this first drawing as a study to see if this is a viable option for me to continue with the additional files. What you will see attached is a simple bin vent filter assembly I want converted into a 3D model in Solidworks. Item 1 - Drawing to be duplicated in Solidworks, as shown, if the dimensions and views can be achieved from the 3D model than that is acceptable. If not, then a separate file will be reuired. Item 2 - An exploded view shown with item leaders that corresponds to the BOM. This can be provided in a separate sheet or another drawing file, I'll leave that to you. Item 3 - All dimensions, text, and leader annotations are to be the same scale and style as shown in the original drawing. IF there are questions, please use the message board to contact me.
Category: Mechanical       

g****ose
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| g****ose
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 1h, 21m ago  |  Ends: 14d, 21h  |   4 Proposals
One hectare of land for party/events hall, five seminar/meeting rooms, restaurants, Gym, swimming pool and parking lot.
Category: Architecture       
Skills: 3D Modeling, Architecture, AutoCAD       

l****u52
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| l****u52
|    Germany
Fixed Price: Not Sure   |  Posted: 1h, 29m ago  |  Ends: 2d, 22h  |   2 Proposals
I am looking for a CAD designer to draw 2-D blanket drawings for our manufacturing company. The CAD drawings will be generated from hand-drawn field designs that will be imported into our CNC cutting machine software. The drawing range sizes are from .5 sq. ft to 10 sq.ft. I will pay per approved blanket drawing.
Category: Other - Engineering &...       
Skills: AutoCAD, 2D Design       

j****ett
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| j****ett
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 3-4 weeks  |  Posted: 1h, 35m ago  |  Ends: 22h, 24m  |   6 Proposals
This is a repost. Please reply again if you're interested. We are in need of a 3D designer who can also 3D print alpha prototypes. We are a small technology start-up designing for the enormous energy industry. The work must be kept strictly confidential. Deliverables we need will be specifications documented, 3D model design, 3D printing of alpha and beta prototypes. This job will be ongoing as we design, print prototype, field test, redesign for improvements and finally working to production ready prototype. We need three distinct prototypes designed and printed. 1. a simple cylinder (several sizes) Max diameter 3", max height 5" 2. an air-tight, donut-like shape, that can open/close. Max diameter 7" 3. A mounting 'bracket' to attach technology to end of cylindrical tube. Max diameter 5", max height 5" ( estimated ) I look forward to your response! Thank you.
Category: 3D Modelling       
Skills: 3D, 3D Printing       
Preferred Location: North America

j****ton
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| j****ton
|    United States
Fixed Price: Not Sure   |  Posted: 1h, 42m ago  |  Ends: 14d, 21h  |   2 Proposals
General: Provide layout and construction plans, planting plans, and construction details for a seven building neighborhood per attached plan. This is an existing neighborhood with streets and sidewalks. There will be 12 new patios, a few sidewalks, and a row of parking added to the project. Most of the planting will be new with the exception of a few existing large trees. Specific activities: 1. Develop base sheet layout following detailed instructions (to be provided). Survey will be provided, and 4 base sheets will need to be arraigned on 22 x 34" sheet size at 8th scale. Provide cut lines as required to match the sheets. 2. Develop base information including new sidewalks, patios and planting beds from attached sketch. Hand-drawn dimensions will be provided on PDFs for sizing of sidewalks, patios and parking. 3. Develop Layout and Construction Plans. Hand-drawn detail callouts and labeling will be provided on PDFs for inclusion on the plans. You will need to draw the PDF inform...
Category: CAD       
Preferred Location: United States

W****ign
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| W****ign
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 1h, 59m ago  |  Ends: 14d, 21h  |   1 Proposal
We are looking to create a rubber surf fin. We have tested endless models and we are now to a point where we would like to create our own fin. I have attached a photo of the rough concept of our end product. Let me know if you would be interested.
Category: Other - Engineering &...       

m****all
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| m****all
|    United States
Fixed Price: Less than $500   |  Posted: 2h, 0m ago  |  Closed  |   4 Proposals
We need to create 3D models 2D drawings of several simple parts from the part description attached (and in some cases sketch or drawing). The deliverable for each part will be : - 3D model in Autodesk Inventor 2014 format as well as Step and STL format - 2D drawing both in Inventor 2014 and PDF format (A4 ) with Title block filled up (Template attached) With Company name , Part name, P/N, Rev, Scale, Your initials, Material, Hardness , Finish, Surface treatment as described and fitting. Please give us a precise budget and delay for the realization of this job.
Category: 3D Modelling       
Skills: 3D Modeling, Autodesk Inventor       

d****eip
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| d****eip
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 2h, 26m ago  |  Ends: 14d, 20h  |   0 Proposals
I work iin my own salon in one small city ,i like my job,people,my clinets. I can do all kind cutings ,colorist,highlights ,style ..... many things . Some of them u can see on my pic .
Category: Other - Engineering &...       

A****985
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| A****985
|    Serbia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 2h, 35m ago  |  Ends: 14d, 20h  |   2 Proposals
I need a circuit designed using TJA1054AT Transceiver and a MC with built in Can controller or separate CAN controller and MC. I would prefer MC to be PIC, Arduino, or AVR based. I would also like a C program created that would control this CAN bus running at common BUS rates but 83.3k must also be supported. I want to be able to add my own messages to the C code. I need this to be easy to understand and implement. As an example MSG1(ID, DLC, DATA bytes 0-7, Cyclic rate). Please respond with quote for this. I am looking at the end of March to start this project.
Category: Other - Engineering &...       
Skills: Electrical Engineering, C, Electronics       

P****L76
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| P****L76
|    United States
Fixed Price: Less than $500   |  Posted: 2h, 48m ago  |  Ends: 14d, 20h  |   12 Proposals
I have 3 Elevations & 3 floor plans need to be converted to a high quality editable dwg. Due Friday March 6th 12:00pm 1 example floor plan & elevation attached.
Category: Architecture       
Skills: 3D Modeling, Architecture, AutoCAD       

B****mjj
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| B****mjj
|    Canada
Fixed Price: Less than $500   |  Posted: 3h, 8m ago  |  Ends: 14d, 19h  |   1 Proposal
The job I need done involves adjusting labels in Vectorworks 2015 with Landmark. This will require adjusting 82 plant object labels on three sheets of drawings. Estimated time of work 3 hrs. Hoping to find someone for longer term help in 2d and 3d landscape drafting / design. To apply: 1. Find the Vectorworks file at:   [obscured]  /file/d/0B725AGccJpZAdWN0eUFQdHdXaVU/view?usp=sharing 2. Open it. 3. Change the tag approach angle of the object to 135. 4. Change the shoulder angle to 180. 5. Customize the name of the plant so that the label displays your name. 6. Save the file. 7. Send me the file or a link to the file. Thank you for your interest!
Category: CAD       

g****and
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| g****and
|    United States
Hourly Rate: More than $50 / hr   |  Duration: 1-2 weeks  |  Posted: 3h, 17m ago  |  Ends: 14d, 19h  |   6 Proposals
I have questions about a project that is in the concept phase and I need advice about the direction I need to take and what would be involved with the electronic development.
Category: Electrical       

J****b42
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| J****b42 *
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: 5h, 42m ago  |  Ends: 14d, 17h  |   3 Proposals
Clickey is a key organizer that hold up to 6 keys . made from leather and stainless steel . i need a design and prototype for the lock mechanism that has also light in it . the picture attached is very similar to the idea but different lock mechanism , which is needed with a light . thanks
Category: 3D Modelling       

h****nho
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| h****nho
|    United States
Fixed Price: Not Sure   |  Posted: 5h, 49m ago  |  Ends: 14d, 17h  |   1 Proposal
I have 2014 accounts in draft that need finished the fiqures may need adjusting to finish. I would like the work done asap
Category: Contract Manufacturing       
Skills: Accounting       

w****ton
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| w****ton
|    United Kingdom
Fixed Price: Less than $500   |  Posted: 6h, 33m ago  |  Ends: 6d, 16h  |   1 Proposal
I like to have a European company that can do this for us, not an asian. We need it in one week from now. We need more then one pcs but firs we need to be don with this project. We need skilled peoples that know how to operate cnc machines. We have a fixed price of $250-$350 for this job. We need a floor display made in a cnc machine with carved logos and painted sent to Norway. We need it to be made of MDF/HDF and it need to be painted in gloss paint for furniture with our special colors. Also it need to be black colored glass shelfs under the beverage cooler as you see on the attached drawings. It need to be made well as it need to hold on to the beverage cooler inside + the beverage cans 30kg. Also i like to have the cabinet in one flat pice in the front so that it is not some that points out, se file for design. Add all our logo design on the floor display. The paint to use is : Pantone Pastels Neons Coated 801 C all blue color in glossy furniture paint. Pantone ...
Category: CAD       

l****zkh
 [?]
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| l****zkh
|    Norway
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 6h, 49m ago  |  Closed  |   11 Proposals
We wanted to see if you would make some small modifications to our design. 1.Bottle design change: Make the width 9.5cms (measured from the outside), and adjust its height accordingly to make sure the capacity stays at 750ml 2. Apply the new scale to the label borders (front and back) 3. The front label border: Make the height longer each side by approx. 7mm, Feel free to slightly change this metric (but height only). We want to make sure the design looks proportionate and need more space for the label, thats the reason why we want to make the height for the label border larger. I think if you send us a 3D looking drawing (jpg format) with the modifications before your finalize the measurements that will save you some time. I will keep an eye on my email to reply asap!
Category: CAD       
Skills: 3D Design       

t****oll
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| t****oll
|    United States
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: 7h, 12m ago  |  Ends: 14d, 15h  |   6 Proposals
Need a machinist to develop a custom air nozzle for low pressure - low velocity air. The nozzle is large - smallest diameter will be 10mm and the largest approximately 40mm . for prototypes the nozzle can be made out of any material. Paper, wood, metal are all ok. You will make several different shapes and size of nozzle then blow air through the nozzle. The air will carry small bits of paper or sawdust so we can visualize the air flow. You will take photos of the different nozzles recording the pattern of particle distribution and send them to me. I will give you feedback and we will continue trial and error to develop the right size and shape of nozzle.
Category: Mechanical       

1****sky
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| 1****sky
|    United States
Hourly Rate: More than $50 / hr   |  Duration: 3-4 weeks  |  Posted: 7h, 20m ago  |  Ends: 14d, 15h  |   0 Proposals
Seeking a level III non destructive testing technician to support a 15 - 20 day assignment in South America. This assignment will be to assist in the development of a training program in accordance with ASNT-TC-1A or ISO 9712. Must possess a valid US or Canadian passport.
Category: Civil & Structural       

a****yer
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| a****yer
|    United States
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