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Electrical
Hourly Rate: $20 - $40 / hr   |  Duration: 1-2 weeks  |  Posted: Aug 16, 2015  |  Ends: 2d, 9h  |   16 Proposals
Hello, I need a working concept of a "pressure plate" type of object that wirelessly tells a computer whether there is something on top of it or not. I need info on how much this would cost to produce, I need the cost per unit to be as cheap as possible while still functioning. I will later need software that sends the information (whether there is something on top of the plate or not) to another application. Under an inch in height is high priority.
Category: Electrical       

s****nna
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| s****nna
|    United States
Fixed Price: Less than $500   |  Posted: Aug 16, 2015  |  Ends: 2d, 8h  |   12 Proposals
I have a product called the Seed Stitcher   [obscured]  /seed-stitcher.html that has a few design issues that are causing problems. 1) After some time of use the drum of spikes becomes bound up with soil and is hard to spin. The drum is made of mold injected polycarbonate and the rest of the Seed Stitcher is steel. I'm thinking this may be fixed with a sleeve around the axle so that the drum turns on a more forgiving surface or the 3 points of contact should be redesigned so the binding does not occur. Open to any material suggestions and or redesign solutions. 2) The handle is designed to come apart for reduced shipping costs, the connection is secured once assembled with a bolt and a welded nut. The problem is the paint gets scraped badly once the handle is inserted over the male side, which will accelerate corrosion. Looking for any material or redesign solution. See pictures attached
Category: Product Design       

L****uru
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| L****uru
|    United States
Hourly Rate: $10 / hr or more   |  Duration: Not Sure  |  Posted: Aug 16, 2015  |  Ends: 2d, 7h  |   18 Proposals
Looking for a product designer experienced with producing CAD files for making production molds for silicone based products. Experience with tech accessories is a plus. You will be given an product example we would like to emulate without infringement. Your cad file will be provided to a silicone mold maker. Experience with designer clip on products is also helpful. knowledge of silicone properties to create a functional product is also a plus. To be considered you must meat the following criteria: 1)Established portfolio on Elance 2)Ability to communicate strongly in english via phone or skype 3)Be capable of starting withing 24 hours of accepting the job 4)Have positive feedback on Elance Please answer the following question to prove you are not a project quoting robot who hasn't read this post: What is 24 divided by 6 = ? We will be making a decision within 48 hours.
Category: Product Design       

d****llc
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| d****llc
|    United States
Fixed Price: Not Sure   |  Posted: Aug 16, 2015  |  Ends: 2d, 5h  |   3 Proposals
Hi we are seeking for an expert freelancer to develop and model a solar power system using an artificial neural network To accept your bid, kindly provide us with a brief description concerning both the contribution (enhancement that will distinguish your work from previous ones) and the methodology to be conducted
Category: Electrical       

m****lab
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| m****lab
|    Jordan
Hourly Rate: $20 - $30 / hr   |  Duration: 1-2 weeks  |  Posted: Aug 16, 2015  |  Ends: 2d, 3h  |   3 Proposals
Looking for existing software library to support monochrome graphics 128X128 LCD using ST7541 controller chip that can be imported into Arduino. Find existing or "port" from AT89C52 example C source code that I already have.
Category: Product Design       
Skills: Electronics, Embedded Systems       

p****nce
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| p****nce
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 16, 2015  |  Ends: 1d, 23h  |   28 Proposals
Hi there We are looking for the best and most talented product designer which can help us to develop outstanding headphone. Also knowledge with production would be very much of help. This will be a very interesting project and will also join the kickstarted funding platform. So if you are up for something interesting and you think you are the right person to help us to create something very special and unique, great!
Category: Product Design       

A****lin
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| A****lin *
|    Germany
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 16, 2015  |  Ends: 1d, 22h  |   4 Proposals
I need something straightforward: selection of ready made, off the shelf components that will work for my device. Given the illumination wavelengths, SNR, FoV, MTF etc. I need a selection of the following components: - sensor - lens - bandpass filter - LED
Category: CAD       

P****nia
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| P****nia
|    United States
Fixed Price: $500 - $1,000   |  Posted: Aug 15, 2015  |  Ends: 1d, 13h  |   6 Proposals
We are a smart wearable technology firm located in New York. Recently, we launched a new products, and we need at least 30 of customized displays with a size of 4.1-4.35 cm * 17cm, minimum 4 pixels/ cm resolution, and flexible full color screen. if you guys are interested in our project, please let me know.
Category: Electrical       

A****007
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| A****007 *
|    United States
Fixed Price: Less than $500   |  Posted: Aug 15, 2015  |  Ends: 1d, 11h  |   18 Proposals
Dear All, we have a PCB layout drawing on Orcad and due to some bad conditions we lost its schematic. so we need: 1-Redraw schematic of it on Orcad. 2-Make some EMF recommendations for the layout, review for all PCB layout and make the required changes or adding component for that. Thanks.
Category: Electrical       

I****Gco
 [?]
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| I****Gco
|    Egypt
Fixed Price: Not Sure   |  Posted: Aug 15, 2015  |  Ends: 1d, 5h  |   12 Proposals
This is a PCB layout job. I have done schematic design (using PowerLogic) and all the component libraries and connections are done (as you can see from the attached screenshot). So this job is a placement and routing job. CAD tool : Mentor PADS 9.3 or similar version (no other tools are allowed) Delivery expectation : 48 hours immediately after selected
Category: Electrical       
Skills: PADS       

W****m88
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| W****m88
|    Korea, Republic of
Fixed Price: Less than $500   |  Posted: Aug 15, 2015  |  Ends: 46d, 1h  |   20 Proposals
I have gerber file for simple frequency generator -need assembly with lcd PIC and digikeypad -need 4 to 10 every week and pay $25 per unit plus shipping-I will send you plastic box to finish unit and mail every week. You must know how to assemble pcb program unit and ship me finished working units.
Category: Electrical       

d****est
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| d****est
|    United Kingdom
Hourly Rate: Less than $10 / hr   |  Duration: 1-2 weeks  |  Posted: Aug 15, 2015  |  Ends: 1d, 1h  |   1 Proposal
Hello all, we are eagerly looking for the best qualified Apparel tech pack / technical designer provider. The designs and samples are completed - mostly dresses and tops - we now need them translated into tech packs for production. We are Guangzhou, China and Hong Kong based. Please advise with direct contact information and thank you all in advance. Mervin Sealy
Category: Product Design       
Skills: Manufacturing Design       

m****aly
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| m****aly *
|    United States
Fixed Price: Less than $500   |  Posted: Aug 14, 2015  |  Ends: 17h, 17m  |   13 Proposals
I need the electronic components designed for what will be a battery powered bluetooth speaker unit. I need everything to fit on a single PCB, as small as possible, 2 sided is fine. Specs: Battery Supply: 3.7V-5V Li-Ion rechargeable DC battery recharger Bluetooth v2.1 transceiver Class D amplifiers to power 4x1W 8ohm full range HIFI speakers -Need total of 4 Channels The board will need the highest quality products to ensure best Audio quality (was thinking TFA9887 amp by NXP). Will also need connection points/solder pads for leads to connect micro usb jack for charging purposes as well as for leads to connect an on/of switch.
Category: Electrical       

t****n15
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| t****n15
|    United States
Fixed Price: Not Sure   |  Posted: Aug 14, 2015  |  Ends: 14h, 6m  |   9 Proposals
I am looking for an electronics engineer to help in development of a LED lamp product. We are designing a high power torchiere lamp for indoor use. The lighting module will be mounted by screw thread on a torchiere pole . The module should be 120W-130W about 11000lumens cold light and utilize the floodlight chips used in LED floodlights.
Category: Electrical       
Preferred Location: North America

h****usa
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| h****usa
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 14, 2015  |  Ends: 14h, 4m  |   18 Proposals
I am seeking for a product design engineer who is confident with optics to work with my idea to create prototypes. Thank you for your time, Lindsey
Category: Product Design       

l****ley
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| l****ley
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 14, 2015  |  Ends: 13h, 2m  |   27 Proposals
The purpose of the water measurement unit is to simply record fluid flow and report on the quantity of fluid that has occurred on a daily basis. The unit will allow for data to be uploaded on a daily basis to a central tracking system (to be developed) via posting it's data. It will also have a touch display screen to display simple things like liters per day and total liters measured through the device. Will require interfacing / building a machine with a water measurement sensor (TBD). Will require using Arduino wireless, posting messages to a cloud web service, retrieving/downloading information, posting status, etc. The display screen might be a touch screen to allow configuration of wireless networking, etc. I have a more detailed spec - it's only 1.5 pages long available as well.
Category: Electrical       
Preferred Location: North America

n****law
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| n****law
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 14, 2015  |  Ends: 8h, 12m  |   15 Proposals
Engineer requiring assistance with drafting due to work overflow. Project involves modification of an office floor plan to relocate facilities and then adjust plumbing, electrical, mechanical routing accordingly. Need knowledge of building layout and MEP drawings. US only!
Category: CAD       
Skills: AutoCAD       

b****215
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| b****215
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 14, 2015  |  Ends: 7h, 57m  |   7 Proposals
I am looking to design and make a very compact rechargable EMS/muscle stimulator unit with 4 channels. It will form part of a product that i am working on. I want to make the control of the strength/frequency modes of the pulses wireless. I dont have any real tech info as of yet, as this is a very early stage idea so just putting the feelers out. similar products on the market are on a link below.   [obscured]  /en_UK/72534-FIT-1-0-154078.html
Category: Electrical       

m****iny
 [?]
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| m****iny
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Aug 14, 2015  |  Ends: 15d, 7h  |   0 Proposals
I got a Jensen VX3200 for my Dodge Avenger SXT 2009, I need it installed by Monday. I have the Crutchfield install guide as well.
Category: Electrical       
Skills: Electrical Engineering, 3D Printing       

t****zle
 [?]
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| t****zle
|    United States
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Aug 14, 2015  |  Ends: 6h, 54m  |   9 Proposals
Looking for an experienced product designer for prototype design and software development to build a prototype from an existing design/concept. It is a product that synchs with mobile devices, tracks usage data, integrates with Bluetooth, and allows for charger access . The designer(s) must be familiar with app development, cellular service, product manufacturing materials, blue tooth technology, and software integration. If you have experience with prototyping with a fast turnaround rate, I would like to hear from you. Details and photos of my design will be shared when a freelancer has been selected. The freelancer must sign an NDA before beginning the project. Once the designer is selected, they will be provided with detailed drawings of the concept and a larger requirements description. Requirements as follows: Execute and sign NDA Must have excellent English writing and verbal skills. Create a professional 3D CAD model (to proper measurement scale) of the device Review ...
Category: Product Design       

A****014
 [?]
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| A****014
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Aug 13, 2015  |  Ends: 10d, 10h  |   14 Proposals
I would like bids on designing the circuits, providing gerber files, writing code and providing a test article. This item will be FCC certified in the US and must meet all compliance requirements. This device will be based on the following CML chip while operating and approved only in the MURS bands to avoid FCC operator license requirements.   [obscured]  /products/CMX883_Baseband_Processor_for_FRS_MURS_PMR446_and_GMRS_Leisure_Radios/ I would like the bids to include the incorporation of a GPS chip with antenna and routines to locate the distance, bearing and position of another matching radio. I have identified the formula that will handle this. The screen should be four lines with OLED yellow display. There will be about 20 menu screens to set up groups, poll locations, text both ways, review old messages This will be a small qwerty keyboard similar to Blackberry. There will be no voice capability included. I need someone with strong radio design skills and a circui...
Category: Electrical       
Preferred Location: India/Southern Asia, Eastern Asia

R****777
 [?]
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| R****777
|    United States
Fixed Price: $500 - $1,000   |  Posted: Aug 11, 2015  |  Ends: 42d, 19h  |   9 Proposals
Hello, I am looking for some who can create a functional prototype of a Micro Headphone DAC/Amplifier for Iphone and android mobile ''samsung''. The DAC/Amplifier should be based on the AKM 4430 Audio DAC Chip. The DAC/Amplifier will not use a battery but will rather be powered by mobile device that it is connected to. The device should use official Iphone Lighting cable and Micro usb for the android/samsung mobile. The Purpose of the Device is to offer those who listen to music on their mobile devices a great HD Studio quality sound in a small well design compact and portable package. Please don't hesitate to ask any question. Design and dimensions for the prototype will be provided on request. Budget is negotiable so please don't be put off by it.
Category: Electrical       

a****ker
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| a****ker
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 10, 2015  |  Ends: 2d, 16h  |   17 Proposals
Hello, We are currently looking for someone to help us with product development and sourcing with our soft good. Currently, we have already built a rough prototype, validated our idea for functionality and usability, and obtained conceptual and technical drawings. We are now looking for someone to help with material selection and choosing a manufacturer who can complete the job in a timely manner at the right cost with quality being a huge factor. Listed below are the requirements for the job: Brief Description of Product: Product is a multi-use, soft goods consumer product that falls within the baby industry. Product must be water-proof and use a 3 layer material. Potential Hire Requirements: Experience with Baby Products (experience in diaper industry or with multi use pads a huge plus), Material Selection Experience, Sourcing Experience, Relationships with quality manufacturers, and Product Development. Please do not apply if you are short on time, have an extremely huge lo...
Category: Product Design       

b****rd1
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| b****rd1
|    United States
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