Save this Search
     

All JobsElectrical Engineering

 (182 results)  
Sort by:
  • Posted Date
Fixed Price: Less than $500   |  Posted: 34 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
Hello, I am looking for a mechanic that possibly specializes in acoustic and auto engineering. I have a 3D model of what I want my invention to look like and once I hire someone for the job then I will go into further detail. I really need someone who also knows Iphones since this is a new Iphone device.
Category: Mechanical       

M****112
 [?]
Sign in to view client's details.
| M****112
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 4h, 0m ago  |  Ends: 14d, 19h  |   2 Proposals
We are looking for a website designer to create a website from scratch! We will give you three websites which we would like our website to be based on. It is crucial that you are the best of the best - we are a premium company and our page needs to reflect this. If you will not present a page like the below then DO NOT APPLY!   [obscured]     [obscured]     [obscured]   We require that you give a rough quote on the finished product.
Category: Electrical       

j****507
 [?]
Sign in to view client's details.
| j****507
|    Australia
Fixed Price: Less than $500   |  Posted: 4h, 2m ago  |  Ends: 6d, 19h  |   3 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
 [?]
Sign in to view client's details.
| n****pas
|    Greece
Fixed Price: Less than $500   |  Posted: 6h, 56m ago  |  Ends: 14d, 17h  |   1 Proposal
I am looking for a maltab developer who can work on Stock prediction using ANN and other matlab toolboxes. Looking forward to build long term relationship. Budget- Below $300
Category: Electrical       

a****408
 [?]
Sign in to view client's details.
| a****408
|    India
Fixed Price: Not Sure   |  Posted: 7h, 26m ago  |  Ends: 14d, 16h  |   0 Proposals
I am an expert in solar system design. Also, I have high skill in PVsyst. I can deliver the work to satisfy client's needs with low price.
Category: Electrical       

A****wer
 [?]
Sign in to view client's details.
| A****wer
|    Thailand
Fixed Price: Not Sure   |  Posted: 7h, 27m ago  |  Ends: 29d, 16h  |   0 Proposals
I am an expert in solar system design. Also, I have high skill in PVsyst. I can deliver the work to satisfy client's needs with low price.
Category: Electrical       

A****wer
 [?]
Sign in to view client's details.
| A****wer
|    Thailand
Fixed Price: Less than $500   |  Posted: 17h, 7m ago  |  Ends: 6d, 6h  |   3 Proposals
Design a Wide Band Logarithmic Periodic and a Patch PCB antenna done in FEKO and Antenna Magus, optional HFSS.
Category: Other - Engineering &...       
Skills: Electrical Engineering, ANTENNA MAGUS, FEKO, HFSS       

N****n68
 [?]
Sign in to view client's details.
| N****n68
|    United States
Fixed Price: Less than $500   |  Posted: 18h, 42m ago  |  Ends: 14d, 5h  |   4 Proposals
In need of an electrical engineer to design a preamp for a dynamic microphone (using a DIY board off of EBay is fine, audio fidelity is not a major priority), as well as a volume control for a set of headphones. The project enclosure should have the following: 1. A 4-pin XLR connector for headset (2-wire mic, 2-wire headphone) 2. A 6-pin XLR connector for the following: a. 2-wire incoming audio from external source b. 2-wire outgoing audio to external source c. 2-wire for 12V DC 3. A volume dial for headphone volume control 4. A push-to-talk button to un-mute the mic 5. A beltclip 6. No external mic controls are needed. A set-and-forget it internal pot can be utilized. This is for a custom intercom beltpack with specific needs.
Category: Electrical       
Preferred Location: United States

S****red
 [?]
Sign in to view client's details.
| S****red
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 18h, 46m ago  |  Ends: 14d, 5h  |   8 Proposals
This is a device that will need to be designed and manufactuered. It's a parking sensor that will detect if a car is parked or not on the spot. Each device will be install on each spot in the garage. The device needs to have receiver and transmitter capabilities. The device will be transmitting to a receiver which will transmit to a server. Please egt with me as soon as possible to discuss further details. I do not expect any estimate until you understand the entire project. So please don't send any estimate for now. Thanks,
Category: Electrical       
Skills: Electronic Design, Embedded Systems       

k****ves
 [?]
Sign in to view client's details.
| k****ves
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: 7-9 months  |  Posted: 21h, 9m ago  |  Ends: 14d, 2h  |   2 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
 [?]
Sign in to view client's details.
| j****nin
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 21h, 17m ago  |  Ends: 14d, 2h  |   10 Proposals
Need help preparing drawings for UL listing submittal. We have a dispensing system that is used to dispenser propane into vehicles that run on propane. We need assistance finishing the drawings for our UL submittal. Solidworks experience preferred.
Category: CAD       

j****ick
 [?]
Sign in to view client's details.
| j****ick
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Apr 24, 2015  |  Ends: 13d, 23h  |   17 Proposals
Looking for someone to draw up and possibly create a prototype for a patented product. It is a charging type of product. NDA must be signed first.
Category: 3D Modelling       

O****Lah
 [?]
Sign in to view client's details.
| O****Lah
|    United States
Fixed Price: $500 - $1,000   |  Posted: Apr 24, 2015  |  Ends: 13d, 22h  |   29 Proposals
We need to have the layout done for a small USB 3.0 camera. The camera uses a Cypress CX3 and an Aptina image sensor. The entire camera has to fit on a PCB of 29mm * 29mm, where we need to leaf a space of 1.5mm around the perimeter. The 4 corners of the PCB have to be rounded with a radius of 3mm. - The schematics of the camera is available in Altium. - All the footprints are available. - An initial placement of the major components has been done to verify if the design fits. - The layout has to be done with a 12 layer PCB. - With drilled via from top layer to bottom layer - With drilled via from first inner layer to last inner layer - With laser via from top to first inner layer and bottom to last inner layer If you are interested then let me know, I can send you the schematics and the initial placement of components in PDF format or possibly in native Altium format. Best regards
Category: Electrical       

V****ign
 [?]
Sign in to view client's details.
| V****ign
|    Switzerland
Fixed Price: Not Sure   |  Posted: Apr 24, 2015  |  Ends: 13d, 22h  |   2 Proposals
I am after a crossover designer to help create a crossover for my loudspeaker design. It is a 3 way system and I have already designed the cabinet. I need some help designing a high end crossover to match the drivers and cabinet.
Category: Electrical       

A****rth
 [?]
Sign in to view client's details.
| A****rth
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 21h  |   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
 [?]
Sign in to view client's details.
| p****ejo
|    China
Hourly Rate: Less than $10 / hr   |  Duration: 1-2 weeks  |  Posted: Apr 24, 2015  |  Ends: 13d, 18h  |   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
 [?]
Sign in to view client's details.
| n****b_3
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 13d, 18h  |   6 Proposals
We are looking for a Patent Agent to work with engineers and business development with the goal of developing high quality, high value US and international patents. Tasks: Conduct prior art searches for patentability Extract and organize data from searches Conduct competitive patent analyses, and patentability Retrieve, review, and organize information from public databases Discuss with engineering and business team to determine precise nature of invention. Prepare descriptions, charts, diagrams and other documentation that constitutes a representation of the draft patent in terms which patent attorneys can understand. Basic qualifications: Strong academic credentials, as well as superior written and verbal communication skills. 3+ years experience as Patent Assistant or Patent Paralegal. Proficiency navigating on-line patent databases and on-line patent offices. Excellent organizational skills with acute attention to detail. Ability to work independently with minimal guidance an...
Category: Patent, Copyright and...       
Preferred Location: United States

D****ter
 [?]
Sign in to view client's details.
| D****ter
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 23, 2015  |  Ends: 13d, 8h  |   16 Proposals
I have a sample floor plan and outside view of a home we want to build. I need a professional architect to draw up the full construction plan that can be used by contractors to build the home, not just a floor plan. It needs to include foundation, exterior, electrical, roof, elevation, etc.. Must be a professional architect with experience designing house plans. The home in question is a two story with approx 2700 sq feet of living area and a 3 car attached garage on a slab foundation.
Category: Architecture       
Skills: 3D Modeling, Architecture, AutoCAD       
Preferred Location: United States

h****dok
 [?]
Sign in to view client's details.
| h****dok
|    United States
Fixed Price: Less than $500   |  Posted: Apr 23, 2015  |  Ends: 13d, 8h  |   2 Proposals
Objectives: - To design a 6-bit binary to BCD converter. - To layout and perform physical verification on the 6-bit binary to BCD converter. EDA Software Required 1. Pyxis Design Manager 2. Design Architect (DA-IC) 3. ELDO 4. Ezwave 5. IC Station 6. Calibre
Category: Electrical       
Skills: Circuit Design, Semiconductor, VLSI       

1****88l
 [?]
Sign in to view client's details.
| 1****88l
|    Malaysia
Fixed Price: Less than $500   |  Posted: Apr 23, 2015  |  Ends: 13d, 8h  |   0 Proposals
Objectives: - To design a 6-bit binary to BCD converter. - To layout and perform physical verification on the 6-bit binary to BCD converter. EDA Software Required 1. Pyxis Design Manager 2. Design Architect (DA-IC) 3. ELDO 4. Ezwave 5. IC Station 6. Calibre
Category: Electrical       
Skills: Circuit Design, Semiconductor, VLSI       

1****88l
 [?]
Sign in to view client's details.
| 1****88l
|    Malaysia
Fixed Price: Less than $500   |  Posted: Apr 23, 2015  |  Ends: 13d, 8h  |   0 Proposals
Objectives: - To design a 6-bit binary to BCD converter. - To layout and perform physical verification on the 6-bit binary to BCD converter. EDA Software Required 1. Pyxis Design Manager 2. Design Architect (DA-IC) 3. ELDO 4. Ezwave 5. IC Station 6. Calibre
Category: Electrical       
Skills: Circuit Design, Semiconductor, VLSI       

1****88l
 [?]
Sign in to view client's details.
| 1****88l
|    Malaysia
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: Apr 23, 2015  |  Ends: 13d, 8h  |   8 Proposals
Hi everyone- I require assistance with MEP design and drafting on a 60,000 sf commercial project. Project is past the concept phase and ready for hard design. Looking for a designer/drafter who has experience with mechanical, electrical and/or plumbing (any one of those or all three, preferably all three). I will provide additional information on the project and make sure that you understand the scope prior to any agreement. US or Canada ONLY. Please type "MEP" at the start of your proposal so I know that you read this. Thanks!
Category: CAD       
Preferred Location: North America

b****215
 [?]
Sign in to view client's details.
| b****215
Symbol Key
Payment method not yet verified
Payment verified
Purchased $1-$500
Purchased $500-$5,000
Purchased more than $5,000
You have already submitted a
proposal to this job