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Posted: Within 3 days
Fixed Price: Less than $500   |  Posted: 5h, 27m ago  |  Ends: 14d, 18h  |   10 Proposals
The job is to review the PCB layout in ALTIUM designer software. You have to give me a review in the form of word file mentioning all the mistakes you found in the PCB layout according to the schematics. You do not have to correct those mistakes but just to mention and point out those mistakes and any recommendation you want to give in a note pad file or word file. Word file will be better so you can paste snap shot of the PCB layout where the mistake is present. Best Regards Faizan
Category: Electrical       

m****k14
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| m****k14
|    Pakistan
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 7h, 3m ago  |  Ends: 14d, 16h  |   11 Proposals
Design assembly comprising plastic-moulded and MIM parts. Implement functionality and mouldability requirements. Produce step files and drawings for manufacturing. Solid Works required.
Category: Mechanical       
Skills: SolidWorks, Mechanical Engineering       

R****Cut
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| R****Cut
|    United States
Fixed Price: $500 - $1,000   |  Posted: 7h, 18m ago  |  Ends: 14d, 16h  |   5 Proposals
There are 6 components we need to have calculations for. Each component should have the following information, if applicable: a) Deflection: Dx, Dy, Dz of a "spring" action b) Deflection and rotation: Dx, Dy, Dz, qx, qy, qz, due to Torsion c) Uniform load scenario of 100psf (Refer to Table 4.1 in "Live Loads" of ASCE 7-10) d) Point load of 300lb (Refer to Table 4.1 in "Live Loads" of ASCE 7-10) e) Seismic Load (Refer to Section 13 of ASCE-7-10. "Seismic Design Requirements for Non-structural Components") f) Glass self weight and guard load forces should also be included in the point load, where applicable. The 6 components that need to be checked: 1) HSS Stringer 2) Steel Plate of tread (assume the load is taken all by the steel) 3) Eccentrically loaded tread 4) Reactions at top and bottom connections (need shear and tension) 5) The landing reactions from the steel HSS fra...
Category: Other - Engineering &...       
Skills: Structural Analysis       

A****air
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| A****air
|    Canada
Fixed Price: $50 - $200   |  Posted: 8h, 43m ago  |  Ends: 14d, 15h  |   2 Proposals
Perform simulation using SIMULINK for PID and LQR controller design. Detailed: 1.) Validate and develop simulation model 2.) Evaluate ride comfort performance of active suspension system controlled by PID and LQR Please contact and more details will be provided
Category: Mechanical       
Skills: MATLAB, Simulink, LQR, PID       

v****cfd
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| v****cfd
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: 9h, 17m ago  |  Ends: 59d, 15h  |   0 Proposals
Must work in Surrey, B.C. (Cloverdale area). Must be proficient with an oscilloscope. Analyze and understand the signals of fuel injectors and various sensors in a car engine that's operating at different RPM ranges. Then develop a fully programmable device that can intercept and manipulatesaid signals to alter engine performance/economy. The device must be capable of supporting 3 cylinder (3 injector) to 10 cylinder (10 injector) engines, meaning that while we willcreate a different plug 'n play harnessfor each engine, the device (that you will help develop)can be programmed to work with any engine. For instance, if the device will be connected to a V10 engine, then we will upload a V10 program into it.The device should also have logging capability, meaning we can download signals via USB to a laptop. If you think another engineer (or outside contracting) is needed to assist this product development, then please let us know. If possible, show us the projects that you have ac...
Category: Other - Engineering &...       
Preferred Location: Canada

q****omm
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| q****omm
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 14h, 8m ago  |  Ends: 14d, 9h  |   22 Proposals
We are looking for an architectural drafter to complete architectural updates on an as needed basis. We would start with approximately 5 hours of work, see if it is a good match and then start adding more hours as needed. Currently, we need updates on a residential properties, but commercial or other items may be required in the future. All work will be completed through Elance, as we will be using Elance's Work View program. Please send us your hourly rate as well as a description of some of your related experience.
Category: Architecture       

A****DEV
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| A****DEV
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 14h, 9m ago  |  Ends: 14d, 9h  |   20 Proposals
Seeking qualified CAD engineer to convert STL or OJB files into IGS or STP. Please do not contact me if you do not understand the task. Conversion requires no errors in the second format. Many files to convert! Starts immediately.
Category: CAD       
Skills: Computer-Aided Design       

r****oys
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| r****oys
|    United States
Fixed Price: $500 - $1,000   |  Posted: 14h, 35m ago  |  Ends: 14d, 9h  |   2 Proposals
I am working on a software that required designing and building a new scanner different from the conventional one. Anyone with expertise in Electronics and Java integration would be welcome. Communications and Promptness is very important to me. If you do not have these please do not respond
Category: Other - Engineering &...       

S****abs
 [?]
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| S****abs
|    Belgium
Fixed Price: $500 - $1,500   |  Posted: 15h, 9m ago  |  Ends: 14d, 8h  |   2 Proposals
Hello, Need design schematics with proper rf shielding, interference protection circuitry for 865-867 Band with 200 KHz spread. Module should have a processor and ample memory. Lorawan (  [obscured]  /labs/zurich/ics/lrsc/lmic.html) needs to be emdedded in it. Provision for connecting to RS232 + RS485 Interface You can use sample desgin which are provided by semtech as starting point (  [obscured]  /product-search/en?vendor=0&keywords=SX1276MB1MAS) Power Requirements The offered hardwares should capable of operating on three phase supply drawn from the meter input itself. Auxiliary power supply will not be acceptable. The hardware shall have three phase AC input supply and should be capable of proper functioning within the power supply range of 77 AC P-P to 470V AC P-P, 50 Hz hardware should also be capable of operating on single phase 230V, 50 Hz power supply. The hardware shall be suitably protected against surges. Average Power consumption of th...
Category: Product Design       
Skills: Electronics, RF Design       

S****Vai
 [?]
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| S****Vai
|    India
Fixed Price: Less than $500   |  Posted: 16h, 52m ago  |  Ends: 6d, 7h  |   1 Proposal
Fixed Rate: $225 Newbies & Agencies need not apply Description: We own a Solidworks training company and are creating an intermediate Solidworks course. We have already created an essentials of basic machine design course and would like to create the next tutorial. You will help us brainstorm and come up with an idea for the model to make. Please see our beginner course at this link:   [obscured]  /qKuQkG2O8mM Please see what we expect in our intermediate tutorial by reviewing this document:   [obscured]  /open?id=0B0oUc7LaYw8XczB1ZEJFcVQzVzA We would like our course to be broken into "modules" just like our competitors course, please see link:   [obscured]  /watch?v=V-NUisPO7MM&list=PLfP1GxQ1lPaSWOY7biDuGwAnmmQplrREZ Requirements: * Must have Solidworks 2015 * Must be very talented at Soldiworkss * Must have great spoken English (less accent is better) * Must be complete in 3 weeks To prove you've read everything and briefly looked ...
Category: 3D Modelling       

o****ffd
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| o****ffd
|    United States
Fixed Price: About $20   |  Posted: 18h, 0m ago  |  Ends: 14d, 5h  |   1 Proposal
This is only scoping and quotation request - Also Send proof of work First, I would like you to assess the information that I have and indicate what you will need in order to perform a feasibility report that could also to be used to attract investors. Second, Also what you can provide in order to get this done. Last how much it will cost for you to do this. The attachment are just background info, I do have coordinates, also irradiation levels, temperature, wind, precipitation etc. Grid information
Category: Other - Engineering &...       
Skills: Manufacturing Design, Electronics       

r****ant
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| r****ant
|    South Africa
Fixed Price: Less than $500   |  Posted: 18h, 45m ago  |  Ends: 14d, 5h  |   4 Proposals
Looking to get a invention put onto paper with full drawings for construction. egg shape structure which is a bed which can close electronics will be placed inside. will give further infomation on acseptance
Category: Product Design       

b****o_7
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| b****o_7
|    South Africa
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: 18h, 53m ago  |  Ends: 14d, 5h  |   1 Proposal
Hello, I am looking for an expert to conduct a market study/ analysis for a "cement based product" for municipal, industrial pipeline repair, rehabilitation and construction. The objective of the analysis: ? Identify the potential application of the product in the North American pipeline market (US and Canada) ? Investigate and identify potential competitive products in the market ? Investigate and estimate the potential market sector size Expected deliverable: ? Report containing all the findings and recommendations ? Proposed testing plan for the product Interested candidates, please send me your proposed plan, approach and timeline needed to finish the study. Thank you FK
Category: Civil & Structural       

p****are
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| p****are
|    Canada
Fixed Price: $20 - $60   |  Posted: 21h, 2m ago  |  Ends: 14d, 2h  |   5 Proposals
I have 3 phase 480v electrical into my property, I need to run power out to my site 850 feet away. I'd like to have a 100-200amp service of 1 phase power at the end of the 850ft run. This will be direct burial cable and I would need the EE to look up the Oregon or County specs to make sure the cable selected is suitable. In summary: 1. Size wire according to load and length and 3-phase. 2. Select wire from a discounted source ideally, like ebay 3. Size transformer for 3phase to 1phase 4. Select transformer.
Category: Electrical       

b****s07
 [?]
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| b****s07
|    United States
Fixed Price: Less than $500   |  Posted: 23h, 36m ago  |  Ends: 14d, 0h  |   5 Proposals
I have some scans that need to be reverse engineered using parametric surfacing. I need to import them in Autodesk Inventor 2015 I need 24-36 hours turnaround for the parts to be ready. I can provide different formats, the scans are made with Artec Scanner. Please send me a message with the price for parametric surfacing and for exact surfacing for each piece. For the record I won`t pay more than 12$-20$ per piece. I repeat please bid between maximum 12-20$ per piece. Example pictures:   [obscured]  /images?q=tbn:ANd9GcQnn82EZfRUPnZ9q1nTiMs5J1lgDma-8bWrBBggBrQcfysq_vYi   [obscured]  /wp-content/uploads/2013/11/85e62ab458da0a58a2e088457c7c44362.jpg   [obscured]  /Media/productImages/Farmer_Brothers_J_D_Beardmore_Classic_Contemporary_CCM1005_door_handle_1.jpg You also have attached a part that needs to be reverse engineered using exact surface reverse engineering,
Category: 3D Modelling       
Skills: Autodesk Inventor       

a****ici
 [?]
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| a****ici
|    Romania
Fixed Price: Not Sure   |  Posted: Sep 04, 2015  |  Ends: 13d, 21h  |   3 Proposals
we are training company looking for make simulation game for the project management course which we provide but in regular training way.
Category: 3D Modelling       
Skills: Project Management       

a****bea
 [?]
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| a****bea
|    Egypt
Fixed Price: Less than $500   |  Posted: Sep 04, 2015  |  Ends: 5d, 21h  |   4 Proposals
I want to condenser, at the pressure of 1 atm, a flow rate of 300 kmol/hr of azeotropic vapors with a noncondensable component (azeotrope water-benzene and nitrogen) with phase composition of nitrogen of 1%. using the cool liquid most appropriate. I will send an example later on. I need : -the calculations in mathcad -sketch made in autocad - pdf sketch
Category: Chemical Engineering       
Skills: AutoCAD, Chemical Engineering, MathCAD, chemical       

s****chi
 [?]
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| s****chi
|    Italy
Hourly Rate: Not Sure   |  Duration: 4-6 months  |  Posted: Sep 04, 2015  |  Ends: 13d, 20h  |   19 Proposals
Job Description: We are looking for a versatile and experienced engineer and designer of electronics. From prototypes to full production, to work with a small team to help us create the hardware part of our products. This individual must be well organized, technically proficient, independent, creative, and accommodating. Skills required: - Must be able to efficiently produce accurate engineering documentation - Excellence in soldering, mechanical assembly, and rework for design prototypes. - Professional courtesy and communications, especially in dealing with customers. - Experience with video/audio streaming, WebRTC, wireless connection, Bluetooth, motion detection is a plus. - Experience with OpenCV will make you our hero. We are looking for a long-term relationship starting with this project. We are also expecting a first-class hardware developers.
Category: Electrical       

a****tan
 [?]
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| a****tan
|    United Kingdom
Fixed Price: About $20   |  Posted: Sep 04, 2015  |  Ends: 13d, 20h  |   3 Proposals
This is only scoping and quotation request - Also Send proof of work First, I would like you to assess the information that I have and indicate what you will need in order to perform a feasibility report that could also to be used to attract investors. Second, Also what you can provide in order to get this done. Last how much it will cost for you to do this. The attachment are just background info, I do have coordinates, also irradiation levels, temperature, wind, precipitation etc. Grid information
Category: Other - Engineering &...       
Skills: Manufacturing Design, Electronics       

r****ant
 [?]
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| r****ant
|    South Africa
Fixed Price: Less than $500   |  Posted: Sep 04, 2015  |  Ends: 1d, 18h  |   4 Proposals
We are looking for a mathematician or an engineer who would able to solve the following optimization problem. - The wood manufacturing business has X machines. Each of the machines is operated to process wood material during working hours. The number of working hours for each day of production should be an adjustable variable which can be changed by the user. - Every day the management of the business receive a list of jobs that need to be done during the next couple weeks (see attached); - Each job has a corresponding deadline that needs to be met; - Each job consists of X number of processes which correspond to each of the machines. Each process in a job needs to be completely finished before the next one can begin i.e. needs to run in order of Process 1 to Process X; - For each of the processes, there is a certain run time that is provided within the input data; - There should be an interval of 15 minutes between each job for any given machine. The goal is the find the most optima...
Category: Other - Engineering &...       

t****ost
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| t****ost
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Sep 03, 2015  |  Ends: 13d, 16h  |   1 Proposal
I need explanation of the figures and tables of the attached paper. I need protocol of the attached paper
Category: Chemical Engineering       

n****how
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| n****how
|    Bangladesh
Fixed Price: Not Sure   |  Posted: Sep 03, 2015  |  Ends: 13d, 16h  |   12 Proposals
The objective is to design and fabricate one or several circuit board(s) capable of collecting multiple vital signs (ECG, SpO2, Temperature). The design can be a new design or one that is based on an existing reference design if the requirements can be met. If a reference design is used, schematics and demo software/firmware will be provided by the freelancer. The requirements are: - Capable of measuring ECG, pulse oximeter (SpO2), and temperature - Use an embedded 32-bit microprocessor with DSP functionality - Data collection of ECG and SpO2 must be simultaneous or with a low, deterministic latency (<1ms) between ECG/SpO2 samples - Sampling of ECG/SpO2 should occur at a rate higher than 100Hz with a good signal-to-noise ratio - Communication over USB/RS232 to a PC host - Onboard storage for at least 10 seconds of ECG/SpO2 data - Powered by a +5V DC power supply. Preferably a USB port. - A touch or infrared sensor for temperature - Firmware/software program demonstrating the fu...
Category: Electrical       

m****sia
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| m****sia
|    United States
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Sep 03, 2015  |  Ends: 13d, 14h  |   29 Proposals
Embedded hardware engineering support needed to assist with design iteration. Work includes schematic, layout and hardware bring-up.
Category: Product Design       

s****obs
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| s****obs
|    United States
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