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Fixed Price: $20 - $100   |  Posted: 1h, 46m ago  |  Ends: 14d, 22h  |   1 Proposal
We looking to hire a freelancer to full time Job and long relation . We Have a small robot prototype draft in SolidWorks 5 axis Puma, We need some freelancer to help and redesign our Prototype and do some: 1-Calculation the Motor (torque) 2-Kinematic 3-Find and suggest a best and economic solutions for 5 axis robot Electric controller The best freelancer, We give a opportunity to make part of our team, and Will give a Full time job in the future, and We will give a opportunity to grow with Us
Category: Electrical       

M****c78
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| M****c78
|    Canada
Fixed Price: Less than $500   |  Posted: 8h, 7m ago  |  Ends: 14d, 15h  |   3 Proposals
he power supply board, it has to be fully re-designed with following specs; 1 The power supply is a separate PCB with input range from 3VDC to 70VDC 2 Primary Power Supply INPUT: 28V nominal OUTPUT 1: 5V @ 4 A (peak up to 7A) (IRIDIUM + THURAYA + OMAP) OUTPUT 2: 3.3V @ 2 A (peak up to 3A) (DECT + LOGIC BOARD) OUTPUT 3: 3.7V @ 1 A (peak up to 1.5A) (TETRA+GSM) OUTPUT 4: 30V @ 1A max More details provided on Interview
Category: Electrical       

s****ers
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| s****ers
|    Norway
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: 10h, 45m ago  |  Ends: 6d, 13h  |   9 Proposals
Leapcraft (  [obscured]  ) is looking for a freelance electronics designer who can help with our projects to design electronics for small sensor packs and consumer appliances. The candidate should be proficient in schematic design with low energy system, experience with RF design and BTLE would be an advantage. The ideal candidate should also be able to effectively translate high level specifications as block diagrams and written descriptions into actual electronic design documents. Software type is not a criteria but being able to communicate effectively in English (verbal and written) and in dept understanding of technical aspects and terminology is must. Experience in compact, multilayer PCB design will be crucial and real word understanding of PCB production and assembly process will be good to have. Please apply with examples of schematics and PCB designs as reference.
Category: Electrical       

l****aft
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| l****aft
|    Denmark
Fixed Price: $1,000 - $5,000   |  Posted: 12h, 29m ago  |  Ends: 14d, 11h  |   8 Proposals
I am looking for a microchip programmer, for writing a small program and burning it on the microchip.
Category: Electrical       

d****i72
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| d****i72
|    United States
Fixed Price: $600 or less   |  Posted: 12h, 40m ago  |  Ends: 14d, 11h  |   1 Proposal
Dear, I attached the project. I need a complete project, for an electronic engineer, it's not very complicate. It's an adapter between Olinuxino-A10-Lime and Lcd screen. Fake engineer, fake freelancer, don't bit. regards, Wavemill
Category: Electrical       
Skills: Electronics, altium       

w****ill
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| w****ill
|    France
Fixed Price: $1,100 - $1,500   |  Posted: 13h, 57m ago  |  Ends: 14d, 10h  |   4 Proposals
Hi We are planning a venue that consists of 5 specific sport oriented challenge zones that relate to specific sports. Golf, basketball and soccer. What we need is for someone to design the mechanicals for each zone that would show via a scoreboard wether a challenge attempt was successful. The system would have multiple sensors etc.. that would control audio and visual outputs as a challenger navigates through each challenge. A combo of audio and lighting effects would be turned on and off as the challenger progressed. Every challenge zone would also be connected to a central leader board that would update automatically if someone managed to complete a challenge or part of a challenge. Eventually the system would have connectivity to a venue app and the venue website. What we wanted to know if this is something that falls under your specialization or could you direct us to someone else who could help. Our preference is to stay with someone within the Elance community. I can send y...
Category: Electrical       

m****k14
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| m****k14
|    Pakistan
Fixed Price: Not Sure   |  Posted: 14h, 39m ago  |  Ends: 14d, 9h  |   1 Proposal
We are fast growing design and build company in construction. We are manly focusing on house extensions, loft conversions, basements, refurbishment and individual new builds. Due to our successful growth we are looking to strengthen our team with a project manager. We are looking for flexible and hands on individual who is able to preform under pressure. We are looking for someone with good mixture of theoretical knowledge, practical skills and common sense. This role is available immediately. Project Manager ? Must have experiences with either running multiple small domestic projects or as a site manager on small domestic project with project management experience gained on larger projects ? Technical knowledge of issues concerned with domestic projects ? basic setting out, foundations, construction of walls and roofs, basic principles of plumbing, electrics and internal trades ? candidate must be able to show that he is able to resolve technical problems on site (with a help of ...
Category: Other - Engineering &...       

D****gns
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| D****gns
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 15h, 18m ago  |  Ends: 14d, 8h  |   12 Proposals
Need a CAD/3D design of a unique & patented men's electric shaver for manufacturing. Open to quote and we can go from there. More interested in individuals who are professionals, can handle sensitive info and open to iterating the design until it's perfect. I have a solidsworks design of the men's shaver type i'm looking to work with, i am looking for a designer that can add the features i want to it.
Category: 3D Modelling       
Skills: 3D, Manufacturing, prototype       

o****ekg
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| o****ekg
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 20h, 20m ago  |  Ends: 14d, 3h  |   4 Proposals
I am designing a solar powered light product, and would like your expertise to further development. It needs to be able to fully charge during the day by an inbuilt PV panel, and then run on that energy throughout the night. It should also be networkable through bluetooth and WiFi. The device should have a clear shell, illuminating light in all directions (similar to a light bulb), where the only exception is the solar panel mounted on top, and all electronics must be hidden inside of this facade. I am looking for both, design as well as clever electronics solutions, for this project. I have a general list of components to be used, and need PCB design and final prototype assembly and testing.
Category: Electrical       

S****ul8
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| S****ul8
|    United States
Fixed Price: $120 or less   |  Posted: 22h, 50m ago  |  Ends: 14d, 1h  |   3 Proposals
2.1 Part A ? Thermostat Design You are required to design an ON-OFF controller that will control the cooling of an industrial refrigeration cabinet used for the maturing of beef. The beef maturation process requires that the temperature in the cold cabinet be kept between 1C and 4C at all times. The reduction in the temperature is achieved by switching on a cooling element (as in a fridge), and the increase in the temperature is due to the ambient temperature in which the cupboards is placed. The controller should output a CMOS level voltage such that: ? To turn ON the cooling of the cabinet it should output and hold a logic level of '1' ? To turn OFF the cooling of the cabinet it should output and hold a logic level of '0' The design should use a thermistor to gauge the temperature in the cabinet, and the logic for driving the output of the controller is as follows: ? When the temperature of the cupboard reaches 1C when dropping, the cooler shall be turned O...
Category: Electrical       

w****chz
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| w****chz
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: Jul 10, 2014  |  Ends: 13d, 21h  |   4 Proposals
I want to make an iPhone case that requires very complicated electrical engineering. This product is very complicated in its design and functionality. I have always wanted to build such a case as a personal project and now that I have the basic understanding of how to do so, I am looking to hire a small team of individuals to make this happen. If you have experience in micro-generation of electricity and electrical circuitry, then this job is for you. Please get back to me if you are capable of doing something of this nature. Thank you for your time and I look forward to your response.
Category: Electrical       

J****cki
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| J****cki
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 10, 2014  |  Ends: 13d, 21h  |   2 Proposals
Commercial Electrical Design for commercial building projects REVIT proficiency 2-10 years of experience. This is a career opportunity for a person who has previous experience in the building consulting engineering business as a project designer, engineer, or project manager. The optimal candidate will have knowledge in operating Revit (min 1 yr. experience) and AutoCAD (min 3 yr. experience) to draft and design Electrical Systems (electrical power and lighting systems) for commercial/institutional buildings. Good written and verbal communication skills are essential for the position.
Category: 3D Modelling       

c****123
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| c****123
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: Jul 10, 2014  |  Ends: 13d, 15h  |   16 Proposals
I'm working on a new medical device concept and need some help with some basic thermodynamics calculations. I need help with the following: How much current is required to cool a given volume of heart muscle tissue (myocardium) by 5 degrees Celcuis using a peltier cooling chip (  [obscured]  /wiki/Thermoelectric_cooling)? Here a couple other details: Peltier cooling chip will only be on one side of volume of myocardium tissue Tissue dimensions are 6 cm x 5 cm x 2 cm. Cooling should be completed in 20-30 seconds If you think you can help with these calculations, let me know. You will need to research the constants for myocardium.
Category: Mechanical       

t****ano
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| t****ano
|    Canada
Hourly Rate: $40 - $100 / hr   |  Duration: 3-4 weeks  |  Posted: Jul 10, 2014  |  Ends: 13d, 14h  |   9 Proposals
Progressive emergency vehicle manufacturer looking for EE or developer with C code experience as well as CAN-BUS (J1939) for assistance and support on new electrical control system for emergency vehicles. Knowledge of C code creation and editing, Visual Basic Design and CAN-BUS (J1939) a plus. Looking for (possibly) some on-site work (to start) at facility outside of Washington DC. Balance of time can be remote. 20-30 hours/week to start from there project base or as needed via email/remote.
Category: Electrical       
Preferred Location: North America

f****eev
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| f****eev
|    United States
Fixed Price: $500 - $1,000   |  Posted: Jul 10, 2014  |  Ends: 13d, 14h  |   25 Proposals
The attached sketch of a floor plan is the existing, 1,755 square foot, layout of a 1975 ranch house with a~300 sf basement (which is not yet dimensioned but should be added on 7/10-7/11). We are moving a family of 2 adults and 4 children, 6 and under, into this house. Our plan is to enclose the garage to make it into a master bedroom and bathroom (see the adjoining bathroom to the garage), and expand the kitchen into this area, allowing for a kitchen upgrade. A stair case will be added to access the basement from inside the house. We would like to add a garage or detached garage/carport once the garage is closed in, so that cars can still be parked in a covered area. Requirements: 1 - The existing floor plan shall be transferred to a suitable architectural, digital 3d model style (Chief Architect, Arch CAD, etc) so we can get a better feel for what the current house looks like from all angles. 2 - The floor plan shall be modified to accommodate the enclosure of the garage and b...
Category: Architecture       
Skills: 3D Modeling, Architecture, AutoCAD       

T****ter
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| T****ter
|    United States
Fixed Price: $3,000 - $8,000   |  Posted: Jul 10, 2014  |  Ends: 13d, 13h  |   26 Proposals
The project is for a small consumer product that will use motion control to activate a light. The heart of the project is a Printed Circuit Board with a Microcontroller (MCU) and an Accelerometer (ACCEL). The device will need to be configured to run on the lowest power possible, with the device going into low power, or sleep mode in-between each MCU cycle. The device will run on 3V power using a re-chargeable Lithium Ion battery. The PCB will need a charging circuit, a low voltage cutoff circuit, a USB plugin connector that can communicate to the MCU and recharge the battery. The electrical engineering requirements are as follows: -Finalize decision on which MCU to use (current proposed MCU is PIC24FJ64GB002) -Design charging circuit and low voltage cutoff circuit -Capture and layout PCB with, charging circuit, low voltage cutoff circuit, Micro USB connector, low battery LED, power connection, mode switching button, necessary load switching circuits, and connection to an on / of...
Category: Electrical       

c****arr
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| c****arr
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 10, 2014  |  Ends: 5d, 13h  |   31 Proposals
Need to convert some drawings (attached) to PDF. Colors need to be converted to B&W. Line widths must remain as per CAD. Text needs to be live text in PDF, font can be different. File size needs to be minimized. This project is a test and will potential lead to full projects. If you can translate drawings from Spanish to English would be an excellent bonus.
Category: CAD       

v****ons
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| v****ons
|    United States
Hourly Rate: Not Sure   |  Duration: 1-2 weeks  |  Posted: Jul 10, 2014  |  Ends: 13d, 6h  |   5 Proposals
The project involves development of a device to prevent accidental abandonment of children in cars. This can and has often lead to severe injury or death to children, especially due to heatstroke, in warm countries. Several solutions to this problem currently exist. However they are expensive. The aim of this project is to create a very cheap device that can address the above issue. A general scheme is already available and appears completely feasible. i am seeking someone with both engineering and manufacturing background to assist in the development of a prototype for the device based on the existing conceptual plan.
Category: Electrical       

r****ane
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| r****ane
|    United States
Fixed Price: Not Sure   |  Posted: Jul 10, 2014  |  Ends: 13d, 6h  |   7 Proposals
Hi we need to perform the project in the attachment using MATLAB Further details will be given based on your proposal
Category: Electrical       
Skills: MATLAB       

m****lab
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| m****lab
|    Jordan
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 10, 2014  |  Ends: 13d, 2h  |   0 Proposals
good attractive website, eye catching i have a domain name registered aslwell mainly using our company colours orange, white, black and grey/charcoal
Category: Electrical       

j****atz
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| j****atz
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 10, 2014  |  Ends: 88d, 0h  |   7 Proposals
We run a small music school. We have an electric door lock that opens from inside with a very simple switch button. It's actually 2 wires, that when in contact, causes the door lock to unlock and then the door can be opened. I'm looking for someone to help me to create a small project that consists of connecting a numeric keypad connected to a PC and when a visitor enters a 10 digit code (every student has a 10 digit code) the PC then verifies this code in a database and if it's a valid one, the PC then unlocks the door lock (by connecting or closing the circuit on these two wires for 1 second). I'm a computer programmer but I have no experience with electronics. I'm looking for someone that can build or help me build a solution to this simple electronics project.
Category: Other - Engineering &...       

h****npa
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| h****npa
|    Brazil
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Jul 09, 2014  |  Ends: 12d, 17h  |   0 Proposals
The station is currently seeking an experienced television management professional to join its staff as the Chief Engineer. The successful candidate must be a hands-on leader possessing strong skills in all areas of digital broadcast maintenance, including transmitter operations, Internet/mobile platforms, station infrastructure design. Duties will include, but are not limited to: ?Assist and advise in planning of future equipment installations, requirements, and budgetary recommendations. Supervise preventive maintenance and/or troubleshooting on almost any electronic device or support electronics whether in-house or installed at transmitter; including but not limited to: cameras, video equipment and/or audio switching equipment, processing and monitoring equipment, microwave transmitters and receivers, satellite receivers, and computing equipment. Perform maintenance of all transmitters.?Respond to trouble calls with broadcast or computer equipment (sometimes after regular hours an...
Category: Other - Engineering &...       
Preferred Location: United States

E****nel
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| E****nel
|    United States
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