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Fixed Price: $30 - $100   |  Posted: Jun 18, 2015  |  Closed  |   10 Proposals
I need a small PCB board made. Not just bare bones but with all the capacitors and resistors in the BOM list installed. I have attached a few files . I have a folder Seed-board if needed. Not familiar with computer board engineering. I am making   [obscured]  /thing:380987 I contacted a company but they have a minimum of 5 pieces plus even with all the files I gave them they still asked questions I couldn't answer. I didn't think it was that hard being the layout is and instructions are there but I have no clue. Thanks
Category: Electrical       

H****ion
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| H****ion
|    United States
Fixed Price: $250 - $750   |  Posted: Jun 18, 2015  |  Closed  |   26 Proposals
Design and lay out a PCB DC to DC power breakout board. Deliver a Gerber file, PDF and other info required suitable to send out to be fabricated. Specific board requirements in included file.
Category: Electrical       
Skills: Electrical Engineering, PCB Design       

b****nes
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| b****nes
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Jun 18, 2015  |  Closed  |   2 Proposals
A prototype, more to be discussed after receipt of NDA, i need someone who understands bluetooth, gsm, and other skills which might be required to complete prototype.
Category: Electrical       

S****ech
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| S****ech
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 18, 2015  |  Closed  |   7 Proposals
We are looking for a structural designer to create dielines for a corrugated POP display stand for a beverage product. Product dimensions and product count as well as general design guidelines will be supplied. ? We need a few general sketches for a simple display as well as any flat dielines of the created structures. ? You will NOT need to provide art layout or any branding on the display...just the structure design itself. We will create and apply all artwork ourselves. ? The display design will be used to present to client for approval and changes. There may be small tweaks to the design after the first round. ? Our workflow consists of using illustrator and Enfold to create visual concepts for the client...Therefore your dieline should be supplied to us in illustrator. Please include a TIMELINE, HOURLY CHARGE and ESTIMATED HOURS to get the project rolling. I understand estimated hours is subjective at this time but we have to start somewhere. Looking for ongoing relationshi...
Category: Product Design       
Skills: Structural Engineering, corrugated       

****
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| Client
|    United States
Fixed Price: Not Sure   |  Posted: Jun 18, 2015  |  Ends: 17h, 55m  |   2 Proposals
i am looking for an expert to help me with verilog firmware code implementing UDP comms. i have a verilog code to communicate with a controller but the communication keeps hanging up after 1000's of transmissions/operations
Category: Product Design       
Skills: Verilog / VHDL       

r****s13
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| r****s13
|    United Kingdom
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: Jun 18, 2015  |  Ends: 16h, 26m  |   11 Proposals
Greeting, We need a new Chinese sourcing agent for factories and products. - Must have strong knowledge or LED industry Duties include: - Calling/emailing factories + our already existing factories/suppliers - Lead times - Quality Control ( LED Chips/ Drivers/ housing material etc etc. Be able to double check LED chip code + batch number with the LED chip manufacturer. - Visit Factories and meet/build business relationship with suppliers. We need someone who can work 5-6 days per week. This might only mean around a few hours of work in total each week. It depends on how busy our production schedule is. We need someone who is fast,reliable and can make things happen quickly in China. Please tell me why you are perfect for the job. LED understanding or have worked in the industry for some years is HIGHLY looked to be a successful employee.
Category: Electrical       

L****012
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| L****012
|    Australia
Fixed Price: Not Sure   |  Posted: Jun 18, 2015  |  Ends: 14h, 14m  |   5 Proposals
Maximum Power Point Tracking in Doubly Fed Induction Generator using Tip Speed Ratio Control algorithm The idea of this project is to make a simulation and evaluation for one of the MPPT algorithms during wind conversion process, which is Tip Speed Ratio Control algorithm. the type of the generator is vector control and the type of the converter is back to back (AC-AC). the parameters of both generator and wind turbine are given in the attached files in "Parameter. Pdf" the simulation must be performed in MATLAB simulator (code or Simulink ) A report that discusses the mathematics equation of the model and discussion for the obtained results are also required.
Category: Electrical       
Skills: Electrical Engineering, Simulink       

m****lab
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| m****lab
|    Jordan
Fixed Price: $70 - $95   |  Posted: Jun 18, 2015  |  Closed  |   4 Proposals
hi we agree to send 500 codes with template as shown in attached file each code contains name of field from following 10 fields - each field 50 code each code contains description on the code each code should run without any error need work in 10 days max, also need draft each 3 days fields: 1. DSP 2. Image Processing 3. Control System 4. Wireless Communication 5. Simulink Applications 6. Graphical user interface applications 7. Neural network applications 8. Numerical analysis 9. Linear algebra 10. Embedded System Related Applications plz confirm to start
Category: Electrical       
Skills: MATLAB       

m****lab
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| m****lab
|    Jordan
Fixed Price: $20 - $30   |  Posted: Jun 18, 2015  |  Closed  |   21 Proposals
I need to do 1 3D model. 1. A keyboard cover, custom molded. Model to be informed later. 2. I have the drawing in illustrator (exact size). To give me in DWG file. This is to use for mold.
Category: Product Design       
Skills: 3D Modeling, AutoCAD, 3D Printing       

a****ady
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| a****ady
|    Singapore
Fixed Price: Less than $500   |  Posted: Jun 18, 2015  |  Ends: 8h, 33m  |   2 Proposals
Necesito diseñador industrial que realice mobiliario modular para tiendas. Que los muebles sirvan para tienda de ropa, para calzado, perfumería..... Que sea modulable, que una tienda de 20 m2 y otra de 60 m2 tengan el número de muebles de la de 20 m2 x 3. Ejemplo: una tienda lleva 5 tableros de cremallera de 1 metro y otra 8,5 tableros, lo ideal es que los tableros de 1 metro de ancho y de 0,50 para qué sirva para todo tipo de tiendas. También una lleva un mostrador de 2 metros y otra de 3 metros, pues los mostradores deben ser modulable si de 1 metro. Es decir que según sea el tamaño se pueda ir sumando por módulos.
Category: Product Design       

y****der
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| y****der
|    Spain
Fixed Price: Less than $500   |  Posted: Jun 18, 2015  |  Ends: 8h, 18m  |   5 Proposals
Hello Electrical engineer required who experts in AC-DC converter. charger power supplies, winder turbines, generators, transformers ready to hire today.
Category: Electrical       

E****ido
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| E****ido *
|    Pakistan
Fixed Price: Less than $500   |  Posted: Jun 18, 2015  |  Ends: 6h, 10m  |   1 Proposal
I have attached sequence of a gene or nucleotide and some primers. I need protocol and explanation of the sequences.
Category: Product Design       
Skills: Chemical Engineering, Biology, Biotechnology       
Preferred Location: North America, Western Europe, Eastern Asia, Australia/Oceania

n****how
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| n****how
|    Bangladesh
Fixed Price: Less than $500   |  Posted: Jun 17, 2015  |  Closed  |   14 Proposals
I have a consumer device that I would like to check to make sure that it has overcharge protection. I will send you a sample of the device and I need you to check to make sure the circuit board has overcharge protection so that the battery will not explode if it is left plugged in or plugged into a source that provides to much power. Thank you!
Category: Electrical       

r****ton
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| r****ton
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 17, 2015  |  Closed  |   4 Proposals
We are looking for someone to provide a thorough design and stability analysis for our buck converter digital compensator. An analog compensator design has been developed that we believe would be sufficient if we could transform it to the digital domain without issues. We would like this work completed in Octave (freeware MATLAB, MATLAB is acceptable if all of the required functions are also available in Octave) so that we can work with the files as needed. A second part to this job would be to implement the compensator design in VHDL for inclusion in an Altera Cyclone V FPGA design. However, the VHDL work is not a requirement since we can complete this but are looking to save us time. This work is a last minute issue with a high priority project and as such we would like the work done as soon as possible.
Category: Electrical       

c****its
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| c****its
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Jun 17, 2015  |  Ends: 15d, 1h  |   27 Proposals
Looking to outsource the design and build of a textile based product with integrated electronic systems for the camping and backpacking industry. All members involved in this project will be required to sign a non disclosure agreement regarding said product. This is the beginning of a line of camping/backpacking products unique to the industry, and confidentiality is of the utmost importance. I understand the description is vague, but the right applicant will be capable of designing and building a variety of products in the camping industry. Compensation is negotiable dependent on whether material costs are included, or should be billed directly to me. Feel free to inquire.
Category: Product Design       
Preferred Location: United States

K****Pak
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| K****Pak
|    United States
Fixed Price: $20 - $400   |  Posted: Jun 17, 2015  |  Closed  |   1 Proposal
Hi I am looking for a fairly representative to real-life simulation of II-VI materials with a variety of parameters that can be modulated. In particular, I am looking for someone who has developed some kind of similar software or MATlab, Silvaco, COMSOL or any other model in the past and can quickly adapt their previous work to some of the parameters I am interested in simulating: -Active Materials: ZnO, ZnTe -Illumination Conditions: (monochromatic UV--specified wavelength, AM 1.5G), -Doping: undoped, doped, alloyed at various impurity concentrations -Schottky (metal semiconductor) Device configuration -Also use of organic material like PEDOT:PSS to form a hybrid cell or as an electron barrier for a top contact -Defect densities from synthesis processes (sputtering, CVD, chemical) -Thin film vs. nanowire configurations I would like a simulation based from literature value (all cited), with the potential of adapting a model from experimental data in future iterations. Would also l...
Category: Electrical       

e****har
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| e****har
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 17, 2015  |  Closed  |   0 Proposals
I am looking for a food scientist to help us with a project. We are currently working with a foreign sweetener manufacturer to develop a new line of fruit-flavored mints. We are now in the stage of developing flavors, but need someone who is experienced in the technical process of creating and developing new flavors to help us get the perfect flavors we are looking for. Our manufacturer has a R&D department, but because they are foreign we are concerned that they are not creating flavors that are ideal for the American customer. We are looking for someone who can communicate with our manufacturer on a technical level to help us develop flavors that are unique and ideal for US market.
Category: Product Design       

W****tCD
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| W****tCD
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 17, 2015  |  Closed  |   6 Proposals
Would like a working prototype of earphones with a proximity sensor on each earphone. When you remove the earphone the audio pauses and when you insert the earphone the audio plays.
Category: Product Design       

J****422
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| J****422
Fixed Price: $1,000 - $5,000   |  Posted: Jun 17, 2015  |  Closed  |   1 Proposal
I need someone who has experience with the UL certification process. Please attach examples of products that you have had UL certifications for. The project is a sensor system for biological assessments. The development will be for 12 weeks and we need to get the process started right away.
Category: Product Design       
Skills: UL Certification       

r****ing
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| r****ing
|    United States
Fixed Price: $200 - $800   |  Posted: Jun 17, 2015  |  Closed  |   28 Proposals
Hello, We are a company that designs and manufactures kitchen products. One of our products has been highly successful and we're looking to make a larger version. Unfortunately we do not have the time at the moment to complete this so are looking for outside assistance. We are looking to hire an individual to assist us with rendering and 3d modelling the container (made from pulp paper) and lid (made from injected moulded plastic). This can be a simple 3d modelling job or if you prefer we could work with you to improve the concepts. we would need renderings followed by 3d modelling done preferably in SolidWorks so that we can get the prototypes made and initiate manufacturing. The container needs to be (LxWxH) 8.5"x11"x7" (draft 10-12 degrees) It will have a female hinge along the length of one side that the male lid hinge will fit into. The container will also need two slight handles at the two ends. (image attached) The lid will be green with slight concentric ...
Category: Product Design       

t****lid
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| t****lid
|    Canada
Fixed Price: Not Sure   |  Posted: Jun 17, 2015  |  Closed  |   9 Proposals
Hello, We are looking for an RF engineer, who could help us design a transmitter/receiver/antenna for a data link ( minimum 1 Mbps, preferable 2.5Mbps or more ) with a boarder patrol UAV in line of sight, at a distance of up to 50km. Antennas on both the ground station, as well as UAV can be on a gimbal, so they would keep constant line of sight, transmitting a narrow beam, which would be hard to notice or jam from the ground.
Category: Electrical       
Skills: Electrical Engineering, Electronics       

C****mes
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| C****mes
|    Latvia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jun 17, 2015  |  Closed  |   14 Proposals
I am looking professionals in designing circuit boards that will be operated from mobile online app. Altogether three circuit boards operated by online app. Based on scenario one or another circuit will get signal to turn on or off different components. This app also will communicate and collect info from this circuit boards. Based on the status of these circuit boards it will adjust different algorithm and give appropriate commands. Full algorithm of commands will be given. Please let me know if you are the one who can develop both circuit boards and online mobile app. Thank you for your response!
Category: Electrical       

s****hat
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| s****hat
|    United States
Fixed Price: $500 - $1,000   |  Posted: Jun 17, 2015  |  Closed  |   15 Proposals
I am developing a chargeable LED lamp for rural India, and am looking for somebody who will do the embedded software development for this lamp. The initial schematic draft is ready (will be shared later), and the requirements for the software are set as in the attachment. The software will make a PWM signal for controlling the charging circuit, as well as a PWM signal for controlling the LED driver. Scope of Work 1. Selecting of microcontroller and schematic review (a Freescale MC9S08PA4 is proposed) - The controller must meet the product requirement. - The controller must be very cost effective and best in the performance. - Sharing the controller details with the Rural Spark to get approval. - Review and agreement on Rural Spark Schematic for software implementation in product design. - Embedded software person can suggest and provide us the changes in schematic as per software requirement. 2. Write Code - The embedded software will be coded into C/C++. - The Code will be very m...
Category: Electrical       
Skills: Electronics, C++, Microcontroller, Embedded C       

R****ark
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| R****ark
|    India
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