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Engineering & Manufacturing
Fixed Price: Less than $500   |  Posted: 1h, 45m ago  |  Ends: 14d, 22h  |   0 Proposals
We want to create a custom iphone 6 plus case with a funnel for directing the sound of the iphone speaker at the bottom. The case must be airtight around the speaker to most effectively direct the sound. We want to have this 3-d printed asap. We want a service provider who can create drawing in Solidworks or a similar program and also advise on printing materials. We want the service provider to coordinate the printing and get the part shipped to us. The bid should include costs of creating the drawing and coordinating the printing, but the printing and shipping costs do not need to be included in the bid. However, we would like an estimate of printing costs to be included. Previous experience in creating iPhone cases strongly preferred. US location is also a plus for coordination with printing and San Francisco / Bay Area would be great for in person meetings about future projects. Your proposal should include: 1. Examples of similar projects 2. Completion date 3. How man...
Category: 3D Modelling       
Skills: 3D Modeling, SolidWorks, 3D Printing, 3D Design       

s****sko
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| s****sko
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: 2h, 52m ago  |  Ends: 14d, 21h  |   10 Proposals
Hi, This project is a Small 1 bedroom house to be designed in SketchUp Pro and then use Layout to make the permit set of drawings. Please send me your proposal if you're professional in sketch up prop I need this project urgently. Please send me your hourly rate. I'll send you more detail if you're select for this job. Thanks
Category: 3D Modelling       
Skills: 3D Modeling, SketchUp Pro, 3D Rendering       

s****e13
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| s****e13
|    United States
Fixed Price: $500 - $1,000   |  Posted: 3h, 10m ago  |  Ends: 14d, 20h  |   0 Proposals
We are looking for a partner who could help us to develop an IOT box which will contain up to 48 home keys. The box should be able to be opened via password provided though the app which we are building already. The Box will have a safe type pin code lock and the password will be provided via the app. Once the user input the passcode, then the door of the box and lock of the specific key will be opened. The box will be powered via ac adapter and wifi/lan cable should be available. The box size should be under 50cm high, 30cm wide and 10cm deep. The box material can be anything light weight but need to have strength that normal human can not penetrate with bare hand. The box must have water proof version and non water proof version. Below is a spec which we assume. Bluetooth Option Spec: - 5V Power supply for controller - 24V Power supply for lock device - Microcontroller module 400Mhz - Bluetooth 3.0 module - Relay switch - Electric door lock device - Developed firmware - 9-...
Category: Electrical       

m****ly1
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| m****ly1
|    Japan
Fixed Price: Less than $500   |  Posted: 3h, 45m ago  |  Ends: 14d, 20h  |   0 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
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| m****nuk
|    India
Fixed Price: Less than $500   |  Posted: 3h, 58m ago  |  Ends: 14d, 20h  |   0 Proposals
I have a Bluetooth Low-Energy beacon project that is based on a CSR1010. I have the beacon code working but the beacon function is currently broadcast (transmit) only. Now I need to add the ability to detect (receive) when another paired beacon comes into range. When another beacon comes into range it will trigger a PIO output. Need someone with lots of experience programming CSR BLE chips.
Category: Electrical       

J****lEE
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| J****lEE
|    United States
Fixed Price: Less than $500   |  Posted: 4h, 33m ago  |  Ends: 14d, 19h  |   3 Proposals
Hi there, I'd like someone to build a 12v circuit for me that provides a 60hz sinewave oscillator. We'll later take this sinewave oscillator and use some MOSFET transistors to amplify the signals. We'll then connect a transformer to create a 12v-to-120v inverter capable of 5000 watts. If you can build the oscillator, that's all we need for now - but if you think you can build the whole project, then great - please indicate that in your proposal. I look forward to your proposal! Please include the word "inverter" in your proposal so that I know you read this project description. Here's some reference material:   [obscured]  /watch?v=VDi_uFSr3w0   [obscured]  /wp/?p=415 Thanks, Mike
Category: Electrical       

m****ert
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| m****ert
|    Canada
Fixed Price: About $150   |  Posted: 5h, 2m ago  |  Ends: 14d, 18h  |   7 Proposals
Design of chair with following options is needed: With armchair Without armchair Without legs legs separated leg's collets separated.
Category: 3D Modelling       

a****nar
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| a****nar
|    Russia
Fixed Price: Not Sure   |  Posted: 5h, 9m ago  |  Ends: 6d, 18h  |   16 Proposals
I need a capable poduct designer/engineer for a sheet metal part (see attached sketch) used to mount on a backpack strap. It should be made of aluminium. As the first Batches of the product will be small, it should be laser cut and bended (not injection-molded) and CNC machined. Additionaly (as a part of this job but not shown as a sketch) I need a small wheel (around 5 cm diameter) with a 1/4 inch thread in the middle. For the later manufacturing process I need the CAD drawings converted to step files. Before starting you need to sign the sample elance Non-Disclosure Arrangement. Some model photos upon request.
Category: CAD       
Skills: 3D Modeling, AutoCAD, SolidWorks       

t****rac
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| t****rac
|    Germany
Fixed Price: Not Sure   |  Posted: 6h, 53m ago  |  Ends: 14d, 17h  |   0 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
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| A****rth
|    United Kingdom
Fixed Price: Not Sure   |  Posted: 7h, 17m ago  |  Ends: 14d, 16h  |   1 Proposal
I need to develop a prototype. The Product needed is a flat, flexible, rubber, waterproof, durable, working solar panel (all wires must be concealed in the flexible rubber structure). Around 3" x 9" in size with a strong velcro strap on the back.
Category: Electrical       

h****lan
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| h****lan
|    Ireland
Fixed Price: Not Sure   |  Posted: 7h, 29m ago  |  Ends: 14d, 16h  |   1 Proposal
I need to develop a prototype. The Product needed is a flat, flexible, rubber, waterproof, durable, working solar panel (all wires must be concealed in the flexible rubber structure). Around 3" x 9" in size with a strong velcro strap on the back.
Category: Electrical       

h****lan
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| h****lan
|    Ireland
Hourly Rate: $40 - $50 / hr   |  Duration: 6 hrs  |  Posted: 7h, 44m ago  |  Ends: 14d, 16h  |   0 Proposals
Our business is mostly dealing with test instrumentation for ballistics testing. Although I have a good base knowledge of the physics of the blast caused by open air explosive testing and shock tubes i would like to spend some time with an expert to discuss and ensure that I have things correct in my head. I am looking for: 1) someone in UK as it would have to be face to face i think 2) someone with a good knowledge of how pressure and shock waves are formed during both open air tests and shock tube testing 3) Most importantly, someone who knows this and can explain to me, no phd, have the patience for the questions a non expert will ask 4) I am particular interested in the pressures formed and the interaction of the pressure caused by something similar to a "vortex cannon". what is the max pressure that can be generated, what is the relationship between the pressure, the ignition source, the speed the pressure travels, what are the pressure drops over distance etc. I hope ...
Category: Other - Engineering &...       
Skills: AISC       

B****nts
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| B****nts
|    United Kingdom
Fixed Price: Less than $500   |  Posted: 8h, 54m ago  |  Ends: 14d, 15h  |   3 Proposals
I'm putting a 21 foot yurt in my backyard and the City (Oakland, CA) is requiring a structural analysis by a licensed engineer. This is so simple as to be almost silly, in that it is a canvas yurt with all the specs on the website. But they require it anyhow. Can tell more on the phone but hoping to barter for someone for a night in my cabin in Lake Tahoe! (or 2 nights mid- week in shoulder season) Email me if interested. Looking to get this completed as soon as possible. Thanks! Kathryn
Category: Civil & Structural       

k****071
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| k****071
|    United States
Fixed Price: Not Sure   |  Posted: 9h, 32m ago  |  Ends: 14d, 14h  |   1 Proposal
I would like to put tiny stones in the cross, the rest of the brooch will be metal, and round, I would want to see the cross really stand out, it will be red tiny stones.
Category: CAD       

M****ira
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| M****ira
|    United States
Fixed Price: Not Sure   |  Posted: 9h, 57m ago  |  Ends: 14d, 14h  |   2 Proposals
looking for a company to design and prototype a sliding gate motor with remote controls. A sample sliding motor with remotes will be provided to the right company. The manufacture cost of the motor must be $50. Company must have mechanical and electronic design experience. A sample sliding gate motor can be provided to aid in the design. Most important aspect is to reduce production cost of the motor. Target production cost must be no higher than $50.
Category: Product Design       

r****014
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| r****014 *
|    South Africa
Fixed Price: Less than $500   |  Posted: 11h, 30m ago  |  Ends: 14d, 12h  |   1 Proposal
Hi, We need complete working design with working model of 40 MHz 20 W RF Amplifier. For design consideration 1) Input will power 12V DC 2) Facility to interface the amplifier with microcontroller - for setting frequency from 40MHz to 41MHz - for setting sensing o/p watts. - to Turn ON/OFF RF output. 3) Load will be capacitive
Category: Product Design       
Preferred Location: India

A****001
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| A****001
|    India
Fixed Price: About $400   |  Posted: 13h, 54m ago  |  Ends: 14d, 10h  |   8 Proposals
Feasability study with regards to adding bluetooth technology to existing odometer for sports gadget. The study should comprise the following: 1) Technical Analysis: 1-a) Detailed design description of current design 1-b) Highlighting changes in the design 1-c) Propose new design block diagram 1-d) Functionality of each block 2) Financial Analysis 2-a) List of proposed components along with cost - unit and bulk prices (BOM) 2-b) Packaging material cost 2-c) Manufacturing cost (FOB preferably) Attached a file that describes the entire project where this feasibility report is the first step to go from idea to manufacturing.
Category: Product Design       

N****ert
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| N****ert
|    Netherlands
Fixed Price: Not Sure   |  Posted: 14h, 12m ago  |  Ends: 2d, 9h  |   8 Proposals
We would like to have a design for a vending machine host control board using pulse mode to control 3 to 12 coin hoppers. Job is to create the electronics and also produce the boards if possible.
Category: Electrical       

n****nse
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| n****nse
|    Australia
Hourly Rate: Less than $10 / hr   |  Duration: 4-6 months  |  Posted: 14h, 29m ago  |  Ends: 14d, 9h  |   6 Proposals
$4.00/hr. + Your Skype international call expense, 20 hrs./week, for 1 year or longer Immediate opening You must 1) be fluent in American English, speaking and understanding over the phone 2) be available during US Central Time business hours 3) have knowledge of custom home construction material and process 4) able to make phone calls to the US mobile phones and land lines during US business hours. Must have audio/video Skype calls with fast internet access. If the voice quality is poor or if we can't understand each other over the phone then the subcontractors won't understand you either, then you will NOT get this job. You will do 4) find dozens of construction subcontractors in Dallas, Texas area and collect bids, 5) internet research for best price for home building material, 6) project schedule and do total project management - coordinate with onsite project manager 7) Any other job assign to you
Category: Civil & Structural       

M****er1
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| M****er1 *
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 15h, 0m ago  |  Ends: 14d, 8h  |   14 Proposals
I need some one to design a custom race kart frame for me the one main thing I ask is that it can support a Suzuki gxsr 600cc engine with chain drive in the rear, it cant sit no more then 2" from the ground, I would like it to be 1.5" from the ground it will have 6" * 11" tires in the rear let me know if you can come put with a design for this I would need all of the deminsions as well also it has to support a 6' tall person
Category: CAD       
Skills: 3D Modeling, AutoCAD, SolidWorks       

d****ts1
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| d****ts1
|    United States
Fixed Price: Not Sure   |  Posted: 15h, 37m ago  |  Ends: 2d, 8h  |   12 Proposals
I would like details and diagram of how to make a control board for a coin hopper including parts list, using 12v DC (Carbon-Brush Gear Motor) max current 4.9A I want a controller to turn the motor on when a 12v pulse is received from a coin acceptor and then turn off once the coin is dispensed. Please see attached diagram for details. Can send more information if required.
Category: Electrical       

n****nse
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| n****nse
|    Australia
Fixed Price: Not Sure   |  Posted: 17h, 28m ago  |  Ends: 6d, 6h  |   37 Proposals
The job consists of 3D design of pill bottle, cap, and an internal part for printing. Example model can be provided and explained more in depth to the awarded freelancer. An example model will be provided for show of concept and the completed model provides no complexity, just step by step height and width of cap, bottle, and internal part. The overall thickness of the parts will be no less than 2mm for printing purposes. Thanks for your consideration,
Category: CAD       
Skills: 3D Modeling, AutoCAD, SolidWorks       

s****don
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| s****don
|    United States
Fixed Price: Less than $500   |  Posted: 17h, 39m ago  |  Ends: 14d, 6h  |   18 Proposals
This job is to take 8 .STL files from a 3D scanner and clean up the imperfections from those scans into 4 .STL files. The files are from the scan of the front and back of a sheet metal stamping. What I want to do is combine the front and back with the known sheet metal thickness into a single .STL file. The sheet metal is flat and I want the letters to be consistent and uniform. I am looking to have 2 of these done ASAP. (The WILLYS ones in the example.)
Category: Product Design       

a****eep
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| a****eep
|    United States
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