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Posted: Within 7 days
Hourly Rate: More than $50 / hr   |  Duration: 1-3 months  |  Posted: 26 minutes ago  |  Ends: 25d, 23h  |   5 Proposals
We are developing a novel blood test that employs mass spectrometry detection coupled with high purity isolation of target analytes. Our 2nd generation isolation device is being developed on a microfluidic platform. It employs an isolation array based on order of magnitude difference in diffusion velocity. It is derived from work done by Dr. Austin at Princeton University during the 1990s... We collaborate with scientists at University of Florida for mass spectrometry, and University of Tubingen for protein isolation. We are fabricating our 2nd generation device in the Nanoscale Research Facility at University of Florida. We are seeking engineering expertise in micron-scale microfluidics. Thanks for consideration, Calvin Wiese, President
Category: Chemical Engineering       

w****lab
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| w****lab
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: 26 minutes ago  |  Ends: 25d, 22h  |   5 Proposals
We are looking for a electronics purchasing agent located in Taiwan. Our company   [obscured]   is in the process of sourcing and manufacturing our product. We would like an agent that has experience in negotiating and purchasing electronics. The agent must be fluent in English. They would be responsible for negotiating product pricing, working on product certification, product quality assurance, and any other tasks to help us achieve full scale production. Electronic experience is needed.
Category: Other - Engineering &...       
Preferred Location: Taiwan

s****rc1
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| s****rc1
|    United States
Fixed Price: $200 - $800   |  Posted: 28 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
Hi I am a property developer and am looking for an individual who can produce to scale drawings for properties that I am planning to carry out work to. The individual should be able to pull out approximate existing sizes of the property from google maps or online maps. And I can provide the internal layout. Then I will specify what works I would like and have these drawn up Structural design is also a benefit
Category: Civil & Structural       

m****eld
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| m****eld
|    United Kingdom
Hourly Rate: $20 - $50 / hr   |  Duration: 1-2 weeks  |  Posted: 43 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
I am in need of an engineer or academic to support a training program I am completing for operators of process plants where I need to show them the actual possible cost savings for making process compressor, pump, and steam turbine changes. I need some help setting up 3 or 4 real life example problems in each area and then showing the solutions in somewhat simple terms.I can provide some process conditions and additional direction to the right candidate. Please state something about your background in rotating equipment/turbomachinery and what kinds of process plant experience you might have had.
Category: Chemical Engineering       

j****kar
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| j****kar
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: 46 minutes ago  |  Ends: 14d, 23h  |   1 Proposal
Looking for assistance in designing infant/toddler bathtub: File Attached for the base foundation of the product. Criteria: ? Needs to be functional in terms of size, shape and depth ? Needs to fit inside a conversional bathtub and not bulky ? Be able to support toddlers ranging from 3 months to 2 yrs. old. ? A modern and appealing Unsex design ? Have several storage and container attachment in the front and back of tube
Category: Product Design       

L****a03
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| L****a03
|    United States
Fixed Price: Not Sure   |  Posted: 48 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
I would like to produce a book that reads stories out loud, similar to children's books that have farm animal sounds, but with sleeker/thinner electronics. The final product will read out around 2 hours of pre-recorded audio, have headphones, a way of detecting where in the text the reader is, and long battery life. I am looking for an electronics designer who can design the thinnest, most elegant solution and coordinate the Chinese/other manufacturers to deliver the design.
Category: Electrical       
Preferred Location: North America, Western Europe, Eastern Europe

m****hus
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| m****hus
|    United Kingdom
Fixed Price: Less than $500   |  Posted: 49 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
I need to modify my firmware that i mount on arduino uno to let visual basic (2010 express) read trought FIRMATA protocol the DS18B20 sensors temperature (including discovering of the probes) and Temperature+humidity from a DHT22 (am2302) sensor.
Category: Electrical       

l****777
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| l****777
|    Italy
Fixed Price: Not Sure   |  Posted: 50 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
Looking for an architect or interior designer for a simple residential interior remodeling project. Requirements: 1. Minimum 3 years of interior design experience 2. Proficient in AutoCAD 3. Basic knowledge of the IBC (International Building Code) is a plus. Looking for before and after plan CAD drawings. Standard autocad template and blocks are available. This is a unit in an apartment building. We want to upgrade the unit to create a more functional space. Possible long term work relationship and future projects possible if we find the right candidate. Please provide portfolio of previous works.
Category: Interior Design       
Skills: Architecture, AutoCAD, Interior Design       

j****123
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| j****123
|    United States
Fixed Price: Not Sure   |  Posted: 2h, 40m ago  |  Ends: 14d, 21h  |   1 Proposal
Attached is a concept for a farmer's market bag designed to protect produce as you shop. I would like someone to turn this general concept into a detailed design and then produce a prototype from the design files. I will need advice on materials and dimensions but I expect the bag to be sturdy and to be approximately the size of a large shopping bag. There are two versions in the attached please let me know which you feel is a better design. Please include in your quote: - Recommended Materials - Time needed to provide design files - Time needed to provide prototype - Total cost - Which design you recommend and why - Any concerns or limitations of the design Thanks and I look forward to reviewing your proposal. Adam
Category: Product Design       

a****ana
 [?]
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| a****ana
|    United States
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: 3h, 10m ago  |  Ends: 14d, 20h  |   0 Proposals
Identify and work with pharma CMO to produce a couple of products. Experience with finding CMO's in Eastern Europe, Asia, essential. Strong communication and negotiation skills. Part time project based work.
Category: Contract Manufacturing       

n****wmd
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| n****wmd
|    Israel
Fixed Price: Not Sure   |  Posted: 3h, 16m ago  |  Ends: 2d, 20h  |   18 Proposals
reproduce the attached site plan on CAD. Do not need to draw the parking spot lines. Want the site plan in digital format.
Category: Architecture       
Skills: 3D Modeling, Architecture, AutoCAD       

s****ncr
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| s****ncr
|    United States
Fixed Price: Not Sure   |  Posted: 3h, 36m ago  |  Ends: 1d, 20h  |   2 Proposals
I need an 11 pages assay about software process models. It can be from the internet (resourced most be included) or from your own words but it needs to be 100% correct
Category: Other - Engineering &...       

p****ent
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| p****ent
|    Saudi Arabia
Fixed Price: Not Sure   |  Posted: 3h, 48m ago  |  Ends: 20h, 11m  |   10 Proposals
REQUIREMENT: 5 YEARS proficiency in SolidWorks design. Must have SolidWorks, version 2014. Files must be submitted to us in version 2014 or earlier. OBJECTIVE: Create two SolidWorks drawings from the existing attached drawing #45050. An e-drawing is attached and the complete zipped file will be sent when the job is awarded. Drawing #45050 is a 16' foot wide x 7' foot high "Full-View" glass & aluminum overhead garage-door. These are nominal dimensions but drawings are in metric. We need two new drawings of the similar design: 1. An 8' x 7' door & a 9' x 7' door SolidWorks drawings. A photo of a similar 9x7 door is attached. COMMUNICATION: We will send you log on information for our "Zoom" conference collaboration software. This will enable you to discuss drawings on the screen with Chris here in Anaheim, CA. 1) We will send you a zipped SolidWorks file that you can open & copy/modify. 2) Open & study the details of the existing drawing ID 45050 ...
Category: CAD       
Skills: SolidWorks       
Preferred Location: Eastern Europe, India/Southern Asia

r****may
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| r****may
|    United States
Fixed Price: Less than $500   |  Posted: 4h, 0m ago  |  Ends: 14d, 19h  |   1 Proposal
Predict frequency 1-30 periods into the future. We have two variables: time and frequency (Hz). The project aims to accurately predict up to 30 periods (1 second) into the future. The data set has over 1 million rows. If you would like 20 million rows please message me.
Category: Other - Engineering &...       

D****oix
 [?]
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| D****oix
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 1-2 weeks  |  Posted: 4h, 49m ago  |  Ends: 14d, 19h  |   0 Proposals
well hello there ! how r u? the job is to developing an algorithm that scans x(unknown number) websits in usa & finding the best result wich will be the higest parmeter if u didnt undersund me i will be happy to contact via skype or any other plattform that i can explain my self better. thank u and have good day.
Category: Other - Engineering &...       

g****nbm
 [?]
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| g****nbm
|    Israel
Hourly Rate: $20 - $30 / hr   |  Duration: 1-2 weeks  |  Posted: 6h, 41m ago  |  Ends: 14d, 17h  |   0 Proposals
well hello there ! how r u? the job is to developing an algorithm that scans x(unknown number) websits in usa & finding the best result wich will be the higest parmeter if u didnt undersund me i will be happy to contact via skype or any other plattform that i can explain my self better. thank u and have good day.
Category: Other - Engineering &...       

g****nbm
 [?]
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| g****nbm
|    Israel
Fixed Price: $250 or more   |  Posted: 7h, 36m ago  |  Ends: 29d, 16h  |   3 Proposals
A square shaped,durable light weight compartment. About 6 inches in hieght, )10 inches in length, and 8 inches in width. With the capability of releasing it's inner contents via push of a button, from a remote control.The frequency of the device being strong enough to transmit a secure signal up to 20 miles.
Category: Other - Engineering &...       

g****od9
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| g****od9
Fixed Price: Less than $500   |  Posted: 10h, 40m ago  |  Ends: 14d, 13h  |   5 Proposals
hello, I'm looking for someone who has an experience ( most likely an engineer) that can do me a prototype for a compressible ( foldable ) mug. that coffee mug can also can also make the coffee hot by connecting it with a USB. please keep in mind that i need a working prototype because the mug will be taken into a next level which is manufacturing. if you can deliver me the followings, then please send me your proposal. ? a working prototype of the mug ? the that can be compressed ? the mug has somehow a heating feature ? he mug should be printed and shipped because no 3D prinitng companies are available here ? milestones should be given every while ? the work should be done fast because its a part of a graduation project please take into consideration that the budget doesn't include the cost of the prototype 3d printing.
Category: Other - Engineering &...       

s****leh
 [?]
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| s****leh
|    Qatar
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: 11h, 51m ago  |  Ends: 14d, 12h  |   10 Proposals
Hi there, I need to have some letters CNC milled out of 304 stainless steel. The work is small being 10.0mm in height with chamfer edges and radius corners. If you know of another way such as 3D printing that ids also good. The work needs to be an 'A' grade finish and tolerance of 0.25mm. I need it done and delivered on my desk within the next 14 days. Images attached.
Category: 3D Modelling       
Skills: 3D, Manufacturing, 3D Printing, Rapid Prototyping       

G****ial
 [?]
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| G****ial
|    Australia
Fixed Price: $1,000 - $5,000   |  Posted: 12h, 27m ago  |  Ends: 25d, 10h  |   11 Proposals
smart hump on the roads ,,our company based in singapore and we are seeking a freelancer 3D designer and animator to develop virtual reality road with vehicles moving showing our smart Humps installed in the roads we prefer if the appliant from Singapore to have better understanding for our need face to face ..and produce 2 Mins video animation for sales and marketing purposes ,,the quality of the work should be high with musical background
Category: 3D Modelling       
Skills: 3D, 3d Animation       
Preferred Location: Singapore

I****015
 [?]
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| I****015
|    Singapore
Hourly Rate: $30 - $40 / hr   |  Duration: 1-2 weeks  |  Posted: 14h, 13m ago  |  Ends: 14d, 9h  |   4 Proposals
Hello friends how are you? My problem is this: I am using a PIC16F887 microcontroller to program with C CCS pic c compiler. I have two push bottom one for and one for RB5 RB4. When I press RB4 a green LED should flash for 7 seconds, after which it goes and lights a red LED. When I press a push botom to RB5, the red light goes off and a blue LED blinks for 7 seconds, after which the program is reset, ports and flags are cleaned to start a new cycle. It is very important that must be programmed in CCS C
Category: Product Design       

l****936
 [?]
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| l****936
|    Mexico
Fixed Price: Not Sure   |  Posted: 15h, 20m ago  |  Ends: 14d, 8h  |   2 Proposals
Hello, I need to get data from compressor machines via Internet. The compressors are from KAESER manufacturer and use Sigma control and sigma control 2. The objective is to connect a device via profibus to the controller. The device will get the data from compressor and send it periodically to a webserver or Database. We need an expert in Profibus/profinet technologies that can give us advice on how get the data from controllers via remotely. Also,If you already have a solution/hardware that do what we need, we will be interested in buy it and import it to Mexico. Thanks.
Category: Electrical       
Skills: Kaeser, profibus, profinet, sigma controller       

l****net
 [?]
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| l****net
|    Mexico
Fixed Price: Less than $500   |  Posted: 15h, 55m ago  |  Ends: 14d, 8h  |   7 Proposals
Need a horizontal calc map done on this job . The example is also attached . Please follow the format in terms of the line and curve tables . I also need the earthwork quantities done at a later time. I will forward you the grading plan once it is done . but for the time being I need the Horizontal calc done.
Category: Civil & Structural       

t****oup
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| t****oup
|    United States
Fixed Price: Less than $500   |  Posted: 18h, 39m ago  |  Ends: 14d, 5h  |   2 Proposals
i am seeking a person who knows about arduino .i need circuit and pcb layout design for arduino based home automation system.
Category: Product Design       

b****i09
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| b****i09
|    India
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