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Fixed Price: Less than $500   |  Posted: 14h, 10m ago  |  Ends: 6d, 9h  |   2 Proposals
We are looking to have a new Trade show Exhibit booth designed. We want something that looks similar to the 2015-04-11 photo attached (or top right image from the Planar video wall images). It will require a Planar Video driver for the wall incorporated, and the specs for the TV's. We are currently looking at the LG 42LF5600 42 inch TV for the largest screens, as it can handle the voltages in all of the countries we go to, and has a narrow, even Bezel around the edges. So it would make sense to look at all LG in the same series for the different sizes (we know they at least make a 32 inch in the same series). The booth space we usually have is 20 x 10 foot so the video wall would fill the 20 foot length, but ideally the ends have some flexibility in the length as not all booths spaces we receive meet the exact length of 20 foot. We have 2 large road cases that it needs to pack into. These have foam padding inside to protect everything. Dimensions below in inches. 24x48x22.5 inside ...
Category: Product Design       

P****neo
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| P****neo
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 19h, 32m ago  |  Ends: 14d, 4h  |   4 Proposals
Want to create a blood pressure cuff that accomodates obese people. It will be able to more precisely measure the systolic and diastolic pressure of a person with a much larger arm circumference. Due to the current inaccuracy of readings of these people, will likely likely require a new design of the cuff. Want to hire someone to produce this design and detailed computer sketches of a prototype. Please message me if interested.
Category: Product Design       
Skills: Biotechnology, Product Design       

J****ng7
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| J****ng7
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: 22h, 44m ago  |  Ends: 14d, 1h  |   1 Proposal
The project is to analyze "partial half-wave rectification" at the interface between an electrode and biological tissue according to the references cited below. We'd like to start with an overview of how you'd approach the project. Provided you have the required expertise, we are willing to pay for that overview. The goal is to produce a set of graphs that show the degree of partial half-wave rectification according to various parameters (e.g. frequency and amplitude of the wave outputted at the electrode). Here are some references relevant to this work: Merrill, D. R., M. Bikson and J. G. Jefferys (2005). "Electrical stimulation of excitable tissue: design of efficacious and safe protocols." J Neurosci Methods 141(2): 171-198. McAdams, E. T. and J. Jossinet (1994). "The detection of the onset of electrode-electrolyte interface impedance nonlinearity: a theoretical study." IEEE Trans Biomed Eng 41(5): 498-500. McAdams, E. T. and J. Jossinet (1994). &qu...
Category: Chemical Engineering       

c****nkw
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| c****nkw
|    United States
Fixed Price: Less than $500   |  Posted: Apr 25, 2015  |  Ends: 1d, 15h  |   2 Proposals
Hello Elancers I am looking for a multifunctional backpack design taken through to working prototype stage for my client. I would like to work closely with someone who has worked on a similar product and can offer solid advice regarding materials, features etc. My client's budget is limited so please take this into consideration. Must have - Been a member of Elance.com for a minimum of 6 months - Completed at least 10 jobs with positive feedback - Examples of previous work (Visuals etc.) - Fluent in English If you hit these points and would like to flex your design skills by taking an everyday product in a new direction, let's talk! I like to speak via Skype before I hire people to make sure we're a match. All the best, Luke
Category: Product Design       

L****442
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| L****442
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Apr 25, 2015  |  Ends: 5d, 14h  |   7 Proposals
I need a program for an Arduino board so that it can generate 4 types of PWM. 1. Sinusoidal pulse width modulation - SPWM 2. Selected harmonic elimination - SHE PWM 3. Space Vector PWM - SVPWM 4. Hysteresis band current control PWM The user must be able to select the type of PWM that he wants and the frequency (1-200 Hz). The system is intented to work with a SINGLE-phase inverter. The Arduino board that will be selected will be anyone with an ATMega micropcessor. The final deliverable should be the arduino code files with extensive comment documentation.
Category: Electrical       

n****pas
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| n****pas
|    Greece
Fixed Price: Not Sure   |  Posted: Apr 24, 2015  |  Ends: 13d, 2h  |   30 Proposals
I need to build additional rooms in my house. Currently it has only the following: - 1 living room, dining room and kitchen - 1 bathroom - 1 bedroom I am going to build the following additional rooms: - 1 bedroom - 1 garage for 1 car next to a covered patio. It will be also used as a casual dining room when I receive a lot of guests: it must be about 3.5 meters x 6 meters. - Working room: I work from home with my computer and I need a separate room. In the pdf attached, you can see the actual floor plan. After a bid is chosen, I will submit a DWG file with the current floorplan. Your task will be to submit sketches (proposals) of the additions and I will choose the one I like most. I already have a design in mind, but I would like to see your ideas. After one sketch is chosen, you will have to submit Autocad DWG files with the final floor plan, and PDF exports of the files. Since the house is located in Argentina, your house plan doesn't need to comply with all local building co...
Category: Architecture       
Skills: Architecture, AutoCAD, Interior Design       

z****ica
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| z****ica
|    Argentina
Hourly Rate: $30 - $40 / hr   |  Duration: 7-9 months  |  Posted: Apr 24, 2015  |  Ends: 12d, 21h  |   4 Proposals
We are seeking candidates with design experience in envelope improvements and retrofits, as well as M/E/P systems in both the single- and multi-family residential environment. Candidates should have knowledge of energy efficient technologies associated with commercial/residential building systems to support energy efficiency program efforts, including design, development and delivery services. Ideal candidates should also have design management experience and the ability to coordinate the development of building plans, contracts, regulations and specifications. Position Responsibilities: ? Organize and execute sustainable design initiatives within the context of Mechanical, Electrical and Plumbing (M/E/P) systems. ? Provide design coordination and administrative oversight of all design phase activities. ? In concert with the Design Team, coordinate the development of the mechanical and electrical drawings with the architectural plan set for new and/or existing buildings. ? Assist with...
Category: Mechanical       

j****nin
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| j****nin
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 12d, 16h  |   11 Proposals
We are looking for somebody able to define the electronic HW and SW for a caving lamp. The mechanical design and whole project is managed for other team members. The main features of the lamp are: - system complete by battery pack + encapsulated PCB + lamp (fixed on helmet) - lamp wide light (ambient) by use of one or several LED - spot light - battery pack - battery supervision by PCB - LED driver - different program modes - charging - computer connection for set up and management - benchmarking for reference: SCURION 1500 (  [obscured]  ) Attached some picture of the first prototype.
Category: Electrical       

p****ejo
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| p****ejo
|    China
Hourly Rate: Less than $10 / hr   |  Duration: 1-2 weeks  |  Posted: Apr 24, 2015  |  Ends: 12d, 13h  |   0 Proposals
hello , i have a question about boundary coding and quadtree coding on a 8x8 gray scale image . where you have to represent the regions by these coding methods. Please apply only if you are ready to work now .
Category: Other - Engineering &...       

n****b_3
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| n****b_3
|    India
Fixed Price: Not Sure   |  Posted: Apr 23, 2015  |  Ends: 11d, 22h  |   3 Proposals
Wood Truss Designer This individual is responsible for originating truss design and placement drawings prepared directly from information submitted by customer or simple architectural plans, repeated from previous jobs, or from information developed by our in house staff. This individual is expected to either have certification or be able to pass the Wood Truss Council Level 1 certification or equivalent with training provided. Existing Certificate of Completion and Manufacturing Certificate in Truss Design preferred. Design of roof and floor trusses assuring designs are accurate, optimized, and conforms to standards. Qualifications Advanced Math skills; including mathematical concepts such as fundamentals of Geometry and Trigonometry. exhibit a willingness to gain the knowledge and skill of the roof and floor truss design process. Other Requirements Minimum Degree: High School degree Minimum Career Level: Student (High School / College) Subjects of Study required: any a& all o...
Category: Architecture       
Skills: 3D Modeling, Architecture, AutoCAD       
Preferred Location: North America

D****uss
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| D****uss
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 23, 2015  |  Ends: 11d, 20h  |   5 Proposals
I am working with/for a company whereby we would like to take and provide an external video output to an embedded test instrument we manufacture. Currently, we are using a 5.7" TFT (640x480) in a Portrait mode (writing directly to the display) when landscape is the standard mode of operation. We would like (ideally) to parallel the current display connector via an adaptor board we can have made under advisement, to some sort of translator PGA (or other means) to provide either a DVI or HDMI output to a standard monitor we could rotate portrait. The reason we would like to parallel the connector is the instrument has a waveform display which is overlaid on other graphic elements so, the only place they are together is at the display i/o I know this sounds vague and we can fill in the blanks if this is something which "Sounds" feasible. Supplied is an image of the instrument which currently uses the attached display datasheet. We have a PGA person in house but, display...
Category: Other - Engineering &...       
Skills: Electronics, Computer Graphics, VHDL, TFT Convert       
Preferred Location: North America

g****013
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| g****013
|    United States
Fixed Price: $50 - $100   |  Posted: Apr 23, 2015  |  Ends: 11d, 20h  |   43 Proposals
Need a skilled applicant to take dimensioned floor plan sketches that I will provide and create a dimensioned 2D floor plan using computer software. Applicant must be able to turn around projects very quickly, usually in 5 days or less.
Category: 3D Modelling       
Skills: 2D Design       

P****ath
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| P****ath
|    Canada
Fixed Price: Less than $500   |  Posted: Apr 23, 2015  |  Ends: 26d, 16h  |   4 Proposals
This job consists in making a working prototype of a patented silent vibrating alarm. Please use materials that are lightweight and are comfortable to wear and do not have the potential of injuring the person. The wristbands can be made of an elastic mesh with velcro to fasten them and the watch can be encased in a rubber or foam to prevent injury. Thank you! By accepting this job, the person waives all rights to the work, will not disclose any information pertaining to the project, will not compete, and will not seek any further compensation. Thank you!
Category: Other - Engineering &...       

a****236
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| a****236
|    United States
Fixed Price: About $20   |  Posted: Apr 23, 2015  |  Ends: 11d, 14h  |   0 Proposals
It is an engineering academic assignment. The attached document has information on the assignment. You are required to compute the gravity effects of buried cylinder, then compute FFT for the time-travel signal and IFFT.
Category: Other - Engineering &...       
Skills: Manufacturing Design, Electronics, ISO 9001       

m****ing
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| m****ing
Fixed Price: Not Sure   |  Posted: Apr 22, 2015  |  Ends: 11d, 1h  |   9 Proposals
I need someone to design a quadcopter with an autopilot function. The autopilot needs to be a program that keeps the copter flying around a device connected by bluetooth (or an RFID tag), stabilize it if knocked, and land safely when the battery is low. The copter will be in a small 70mm in diameter "shell" that will be designed by another individual in conjunction with the development of the electronics. Along with the copter, I will need an RGB LED light that will change colors based upon the gyroscopic sensor, temperature sensor, and accelerameter. I would also like a microphone to be built in so the copter and LED can interact with music being played. I will need a prototype made and the ability to manufacture in the future.
Category: Electrical       

M****ski
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| M****ski
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: Apr 22, 2015  |  Ends: 10d, 23h  |   4 Proposals
develop a program to graphically display the output of a dual axis inclinometer on at video monitor that presents an electronic bubble level . Display to also show Pitch and Roll angles as numeric values to .1 degrees
Category: Other - Engineering &...       
Preferred Location: North America

b****ntp
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| b****ntp
|    United States
Fixed Price: $100 - $1,000   |  Posted: Apr 22, 2015  |  Ends: 10d, 12h  |   15 Proposals
This contract is to design all Base Plates, Shear connections and Moment connections for the steelwork on the attached engineers drawings. All required loadings will be provided. A Tekla or IFC 3D stick model for the building will be provided. Designs are to be to UK standards and codes. Shear connections to be based on 'The Green Book' Standard UK plate and cleat sizes must be used (a sample list of these sizes will be provided) A summary of the Designs and Reference plans must be provided and produced on our drawing borders. All supporting calculation sheets (computer outputs) for the base plate and moment connection designs must be provided. The contract must be completed in no more than a week. Thank you
Category: Civil & Structural       
Skills: Structural Engineering       

P****mes
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| P****mes
|    United Kingdom
Fixed Price: $100 - $300   |  Posted: Apr 22, 2015  |  Ends: 1d, 6h  |   12 Proposals
We require a small form factor solution that satisfies the requirements listed below. We think Arduino or RaspberryPi might be the best solution, so that we can easily update code in the future, but are open to other suggestions. We will cover all parts and supplies costs. Unit must have the following hardware capabilities: - integrated speaker(s) capable of playing audio in a noisy home and still be heard. - 1/8" headphone output jack (internal speaker(s) are disabled when a device is plugged into this jack) - SD card or MicroSD card reader - built-in WiFi with ample power or antenna to provide sufficient range - power adapter connection option - user-replaceable battery powered option (we will need to determine best battery size to keep unit powered for an acceptable amount of time before battery needs replacing) Unit must have the following software capabilities: - Play audio WAV file from inserted SD card - RESTful API (read details below) The device will s...
Category: Electrical       

A****lin
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| A****lin
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 3-4 weeks  |  Posted: Apr 21, 2015  |  Ends: 9d, 22h  |   6 Proposals
Using OpenFOAM, develop a model to simulate the laser ablation process. The equations and model examples are shown in the attachment.
Category: Other - Engineering &...       

y****ser
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| y****ser
|    United States
Fixed Price: $300 or less   |  Posted: Apr 21, 2015  |  Ends: 9d, 9h  |   4 Proposals
Run software that is in document slaa478.pdf from texas instruments in a MSP430F5529lp lauchpad. Project will be successful when software works well in my hardware (lauchpad and computer windows 8) All software (including libraries) are already done and are available in a zip file from Texas intruments. you have one week to finish the project. we need a soon as possible. thanks.
Category: Other - Engineering &...       
Skills: Microcontroller Programming, CCS       

t****ery
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| t****ery
|    Spain
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 20, 2015  |  Ends: 8d, 22h  |   14 Proposals
Need prototype of small electronic consumer product. Further description discussed when meeting. NDA
Category: Product Design       
Preferred Location: United States

c****nic
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| c****nic
|    United States
Fixed Price: Not Sure   |  Posted: Apr 20, 2015  |  Ends: 17h, 53m  |   17 Proposals
I need a structural calculations for aluminum pole (1/4") wall. (See drawing LCT1-calculations) We also attached some sample calculations The assembly and manufacturing process for the Base and Pole Assembly shall be designed to assure all internal components are adequately supported to withstand mechanical shock and vibration from high winds and other sources. Components shall be tested for vibration withstanding a cyclic loading of 3G in 3 perpendicular planes (G = Acceleration of Gravity) as per ANSI C136.31 B. Base and Pole Assembly shall meet the requirements of the American Association of State Highway and Transportation Officials' (AASHTO) "Standard Specifications for Structural Supports for Highway Signs, Luminaires and Traffic Signals," latest edition, as specified, except as otherwise modified below: 1. Structural Analysis: The theory of elastic structural analysis shall be used for determining the maximum load effects (axial, shear, bending, and torsion) for...
Category: Other - Engineering &...       

a****ski
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| a****ski
|    Canada
Fixed Price: $1,000 - $5,000   |  Posted: Apr 20, 2015  |  Ends: 8d, 14h  |   6 Proposals
I require a bespoke KVM device, with the following features: 1) In-line functionality - The device must sit between a computer and its KVM peripherals, so that a local user can make full use of the system, as well as a remote user. 2) Video support - The device should support D-SUB VGA, DVI-D and HDMI connectors. 3) Keyboard/Mouse support - USB support only required. 4) Storage - The remote user must be able to provide files to the computer. This should be implemented by uploading files to the device, which then presents a USB storage device to the computer. This should include the presentation of an ISO image as a USB CD/DVD drive. 5) Connectivity - The device should have at least an Ethernet connection, but ideally include a 3G/GPRS module for use in the event of wired network outage. The primary non-functional requirement is minimum cost per unit for production. I would need to see at least a high level design of the hardware and software before I could accept a proposal. Su...
Category: Other - Engineering &...       

n****ole
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| n****ole
|    United Kingdom
Fixed Price: Not Sure   |  Posted: Apr 19, 2015  |  Ends: 82d, 20h  |   12 Proposals
l am desinging a locker back that uses electrical magnets for latches to close its doors. I want to connect these electrical magnets to be controlled with a computer. these are the electro magnets l want to use.   [obscured]  /item/Free-shipping-ZYE1-P34-DC-Stainless-steel-Round-Electro-Holding-Magnet-Electro-Holding-Force-18KG-12V/2011964493.html
Category: Electrical       
Skills: AutoCAD, Electrical Engineering, Electronics       

i****nyc
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| i****nyc
|    United States
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