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Engineering & Manufacturing
Fixed Price: $60 - $75   |  Posted: May 21, 2015  |  Ends: 10d, 2h  |   1 Proposal
2 questions on Software Engineering Petri Nets and VDM method. The questions are based on Software engineering , Please check the attached pdf for your reference , I need good grades in this !
Category: Other - Engineering &...       

a****als
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| a****als
|    India
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 9d, 20h  |   5 Proposals
Write an article about Halley's news, the content including the new site, product introduction and company introduction. 500 words or so
Category: Electrical       

h****oup
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| h****oup
|    China
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 20, 2015  |  Ends: 9d, 19h  |   16 Proposals
We are developing an integrated circuit board for remote data acquisition, and remote control of solid-state relays, for solar power systems in remote, off-grid healthcare facilities in sub-Saharan Africa. We call this circuitry the RMC Unit (Remote Monitor and Control). We have engaged a PCB design company to design the board. The RMC uses a variety of sensors to gather necessary data. Today. we need help in determining which sensors will be used, so that the PCB design firm can select the correct ports. Further, our in house team lacks experience in PCB design. We need someone with extensive experience who can answer questions and offer guidance. Experience developing relevant circuitry is crucial. Experience with sensors (voltage, current, and temperature) is important. As are basic programming skills. We are looking for an on-going working relationship. We expect to have further technical hurdles in the coming months for which we will need help. Feel free to contact ...
Category: Electrical       

S****gan
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| S****gan
|    Rwanda
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 20, 2015  |  Ends: 9d, 14h  |   12 Proposals
I am looking for somebody to programming and coding Arduino products and acknowledges the wide range of official Arduino boards, shields, kits and accessories.
Category: Electrical       

s****ina
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| s****ina
|    United States
Fixed Price: Not Sure   |  Posted: May 20, 2015  |  Ends: 9d, 10h  |   7 Proposals
Hi, I am a professional product designer. I am looking for a person/group who canhelp me with the following. Task details : - A 2000w high torque need to be operated with the a battery. - System will be operated by the remote control ( Bluetooth should be used) - A USB port should be there for the charging of smartpones. - Battery must be chosen in the that it can last for more than 20km of vehilces ride. - A system must be compact. - A circuit must be designed along with PCB designing. This is not gonna be a tough task for the persons with great skills.
Category: Electrical       

S****edi
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| S****edi
|    India
Hourly Rate: More than $50 / hr   |  Duration: Not Sure  |  Posted: May 20, 2015  |  Ends: 9d, 8h  |   5 Proposals
We are looking for a senior engineer to develop a arm a9 cortex module based either on either the Freescale imx 6 or TI equivalent. The arm cortex chip will be connected to very noise sensitive circuitry so it is vital that great care is taken to minimise EMI and jitter. You must have experience in ultra low noise electronic design and past experience with the arm 9 cortex. We are happy to discuss further details directly.
Category: CAD       

S****000
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| S****000
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 20, 2015  |  Ends: 9d, 6h  |   3 Proposals
I am looking for some one guide me the feasibility of developing and assisting me on developing Nano Air Filter. Let me know, if you have any experience associated with these technologies and how best you could support this project with your rates.
Category: Other - Engineering &...       

r****oft
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| r****oft
|    Singapore
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 20, 2015  |  Ends: 1d, 3h  |   14 Proposals
This is to hopefully find and start conversations with the right company/individual. We are looking for a firmware person to join our team for a security based project based upon a Zigbee mesh network. Experience in this type of topography required (including pairing, encryption, fail safe messaging, etc.). Also experience in Sharp's memory LCD (2.7") and either custom fonts or Ramtex icon and font package. Our current processor is a Microchip PIC8, which we need to upgrade to either a PIC16 (with enough RAM support to buffer display in memory) or switching all together to an ARM processor (which we would then need to scrap any code written so far). We are open to either a standard work for hire contract, or even possibly an equity/full time position with our company in Wisconsin or Remote. We are really looking to build a solid team of individuals as we launch this project over the next 6 months.
Category: Electrical       
Skills: Electrical Engineering, Electronics       

d****lds
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| d****lds
|    United States
Fixed Price: $50 - $250   |  Posted: May 19, 2015  |  Ends: 8d, 19h  |   5 Proposals
Electrical engineering & Soldering rework small project - need sharp soldering Would be nice if you are local so we avoid shipping and time delay - but not a showstopper Best AK
Category: Electrical       
Preferred Location: United States

a****izb
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| a****izb
|    United States
Hourly Rate: Less than $10 / hr   |  Duration: 1-3 months  |  Posted: May 19, 2015  |  Ends: 8d, 18h  |   2 Proposals
I would like a proposal on how to provide a 100% detection reliable occupancy sensor module. Designer must have DSP and digital and analog, signal processing experience. Specific details will be provided upon reviewing the proposed method of 100% reliable detection.
Category: Other - Engineering &...       
Preferred Location: Eastern Europe, India/Southern Asia, Eastern Asia

v****whk
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| v****whk
|    Hong Kong SAR, PRC
Fixed Price: Not Sure   |  Posted: May 19, 2015  |  Ends: 8d, 15h  |   38 Proposals
I have a small electronics project which consists of some small circuits and a battery. I'm looking to have a 3D file created which can be used to 3D print a custom enclosure. I have attached photos and rough measurements. I will want to go through a number of iterations until we get it dialed in just right. In your bid, please mention if you have designed for 3D printed object before. Thanks and looking forward to hearing from you. Specs: * Enclosure that can hold the entire project. * GPS antenna (surface mounted brown square, pointed out in photos) must be exposed, i.e. no plastic over it. * Opening for mounting slide switch through the enclosure * Opening for mountain the antenna through the enclosure * Some kind of lid mechanism that allows opening / closing the enclosure
Category: 3D Modelling       
Skills: 3D, 3D Modeling, Electronics, 3D Printing       

d****abs
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| d****abs
|    United States
Fixed Price: Not Sure   |  Posted: May 19, 2015  |  Ends: 8d, 13h  |   12 Proposals
We are looking to hire a professional individual who's familiar with building arduino range detectors using ultrasonic sensors. Earlier knowledge and experience with ultrasonic sensors and beam width tweaking is necessary.
Category: Electrical       

J****yer
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| J****yer
|    Israel
Hourly Rate: $10 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: May 19, 2015  |  Ends: 8d, 13h  |   6 Proposals
We have designed a gadget to act as speaker and battery charger. It will also include geolocator and other similar features. It will be required Bluetooth connection with phone under further development of app. We need an expert in the field of acoustics/ electronics/ industrial engineer to revise our design, include feedback for better technical performance and to develop sketches so we can sent draft people to create drawings scale 1/1 for prototyping execution. Important to proof large experience on the field by showing concrete examples on gadgets where you had a similar role of the one required.
Category: Product Design       

a****boo
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| a****boo
|    United States
Fixed Price: $100 - $150   |  Posted: May 19, 2015  |  Ends: 8d, 12h  |   4 Proposals
Hi. I need some example code for STM32F103RBT6 MCU. Example will consist of below: GPIO, ADC, UART (Interrupt based), Flash Read/Write, Timer-RTC, PWM, Low Power Modes, SPI (SD Card). Programming environment need to be Keil MDK 5.14 and HAL Driver (STM32CubeF1). Developer must need to have Dev Kit of STM32F103RBT6 MCU. Detail specification will be provided. Thanks. Regards.
Category: Other - Engineering &...       

s****naz
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| s****naz *
|    Bangladesh
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 8d, 10h  |   3 Proposals
Dear sir I would like to know if you are available in order to do an earthing study for a grid connection with cdegs
Category: Other - Engineering &...       

j****ezd
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| j****ezd
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 8d, 9h  |   9 Proposals
We are looking for a circuit designer to develop the circuit board diagram for a car crash notification sensor to be installed in vehicles. We have a functioning tessel prototype and want to move it to a dedicated chip that can be produced in a small (100 unit) manufacturing run. The necessary components are an accelerometer, a GPRS/GSM device, an SMS transmitter, and a power supply. Effectively, we want the device to send an SMS message to a preprogrammed number with the current cell tower data seen by the GPRS/GSM (2G/3G) once a specific accelerometer threshold is reached. This threshold will be determined both by magnitude and duration of the event (a car crash naturally). We are happy to communicate further and share the specs of our existing prototype - we just need help designing the circuitry for manufacture. A big part of this project would be creativity and flexibility. We know the inputs and outputs and are asking you to design the box - it's up to you how it's done. We h...
Category: Electrical       

k****ele
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| k****ele
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 8d, 7h  |   5 Proposals
Looking for licensed structural and electrical engineers to help design the PV system in Maryland and Virginia. Open projects, (1) structural analysis of commercial and residential site locations, (2) system design, (3) single line diagram and electrician license sign off. Experience with SolarEdge technologies is preferred.
Category: Electrical       

s****k81
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| s****k81
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 23d, 6h  |   23 Proposals
Looking for a mechanical design engineer to join team of E.E. & industrial designer for new consumer electronics product design & manufacturing. Product is similar to an electronic cigarette. Will require knowledge of: - injection molded plastics - pcb layout & wiring / led connections - thermal dispersion - manufacturing processes - tooling - rapid prototyping Job will include - design & assembly specs & dwgs - working closely with manufacturers to achieve cost goals Opportunity for partnership or contract work
Category: Product Design       
Preferred Location: North America

J****ing
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| J****ing
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 23d, 4h  |   0 Proposals
All aspects of product design and development, supporting electrical and electronic subsystems of automotive lamps. From customer concept thru final requirements, review with customer and communication/coordination with CLIENT. Conduct feasibility reviews and communicate with Customer and CLIENT all development engineering issues. Control and support engineering data/documents delivery between customer and CLIENT. Support identification and resolution of Quality issues on Head/Tail Lamp between customer and CLIENT. Support customer development stage events based on product development timing such as Lit Mockup and Plywood Mockup sample build, DV/PV Test, EMC Test between Customer and CLIENT. Play an interactive role as a Liaison Engineer between Customer and CLIENT. Work onsite at MNA but also frequently offsite at customer facilities. Perform benchmarking and technology trend survey on Automotive Lighting system for North American market. Must have requirements Engineering Degree. Me...
Category: Electrical       

G****ATR
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| G****ATR
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 19, 2015  |  Ends: 8d, 1h  |   11 Proposals
We need someone who can do QC check, Build proto-types/Samples and see the production of small and larger qty order for the electronic lighting market.
Category: Product Design       

L****012
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| L****012
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 18, 2015  |  Ends: 7d, 18h  |   6 Proposals
Hello there, My name is Drew & I design and work with analog video circuitry. I have a basic understanding of electronic circuit design, very basic, I am self taught. On my most recent design I've run into a problem that I cannot really explain and I am looking to get a professional take on my trouble. Long story short, I have a small video fx processor. On top of being a cool analog video device with a bunch of control knobs it features an audio input function. I have an audio input going to a TIP31 bipolar junction transistor which is amplifying my audio signal and driving my LED light to the db of the incoming audio signal. The goal is for this LED to be the LED portion of a vactrol. Upon driving the LED everything behaves as it should until suddenly at an unpredictable moment, while noodling around with the fx knobs on my unit (perhaps the LED lighting in conjunction with a particular knob position), the whole board goes bad. By bad I mean the LED keeps on blinking... but ...
Category: Electrical       

d****-m1
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| d****-m1
|    United States
Fixed Price: Not Sure   |  Posted: May 18, 2015  |  Ends: 7d, 15h  |   0 Proposals
Hey there, We have our own designs, but we need someone to print them onto a t-shirt. I am looking for a company that can offer a service that prints designs onto t-shirts, package and dropship these t-shirts to individual customers with customized branding options. A few examples of companies that already does this are aka Printaura or Scalable Press. If you offer these services please let me know: 1) your website 2) how you operate 3) what brands of shirts you carry Thanks!
Category: Other - Engineering &...       

b****704
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| b****704
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: 7-9 months  |  Posted: May 18, 2015  |  Ends: 7d, 12h  |   1 Proposal
Looking for an electronic technician with experience in soldering and assembly of electronic components as well as maintaining and tracking inventory. Must be located in DC metro area. Job site is located in Alexandria, VA
Category: Electrical       
Preferred Location: United States

g****usi
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| g****usi *
|    United States
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