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Posted: Within 7 days
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 16h, 5m ago  |  Ends: 14d, 7h  |   1 Proposal
I am designing a universal card. See   [obscured]  /wiki/Universal_card. I would like to enable it to work in a wide range of readers. But as a small company it is expensive to set up an extensive testing program to do this. I am looking for an electrical engineering consultant with in depth knowledge about dip and motorized magnetic stripe readers that could guide us in our development. English speaking a requirement.
Category: Electrical       

t****hpe
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| t****hpe
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 17h, 40m ago  |  Ends: 14d, 6h  |   6 Proposals
3d printer Circuit board with a few communication issues. Problems to be resolved include the following: -Diode protection for stepper motors(Back Feed) -When SD card is inserted, LCD screen Flickers' -Trouble with communication to computer software(FT232RL to Slicer program(Cura)) -USB Download issue Arduino Program *Location Preference Northeast USA *Photos and Files available
Category: Electrical       
Preferred Location: United States

j****532
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| j****532
|    United States
Fixed Price: Not Sure   |  Posted: 17h, 51m ago  |  Ends: 14d, 6h  |   5 Proposals
we are developing a Fan for the use in the entertainment industry. We need a fan controller that will do the following Very quiet must be a VFD design 100v - 240 v input 120v output motor PSC 1/4 hp to 1 hp Control by pot and DMX 512 pro Small size durable inexpensive to fabricate
Category: Electrical       

j****134
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| j****134 *
|    Canada
Fixed Price: $1,000 - $5,000   |  Posted: 20h, 25m ago  |  Ends: 14d, 3h  |   6 Proposals
Hi, We need very specific device manufacturing (prototype + logic). Size of device must be not more then iBeacon (but here can be any server device), when some one near range of device (range is 2-3 metres), device must catch it (i mean identify it) and send signal to WiFi router or something else. Mobile Devise can be Android / IOS and we are not able to install any software to device. Probably you can catch BT or WiFi or any else signal from device. Share your budget. At first we need ~ 100 devices. Thanks!
Category: Product Design       

C****Ltd
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| C****Ltd
|    Russia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 27, 2015  |  Ends: 13d, 13h  |   27 Proposals
I've got a concept for a new electronic product, for which I would like some assistance building a functional prototype. This includes: - Initial review and feasibility - Electronic product design - Prototype design and construction Contact me with examples of your work and rate information. If you have any questions, let me know. Thank you.
Category: Electrical       

y****act
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| y****act
|    United States
Fixed Price: $5,000 - $10,000   |  Posted: Aug 27, 2015  |  Ends: 28d, 6h  |   16 Proposals
We need someone, or a group of people to put together a product by hand. These need to be mass produced a few times a year.
Category: Other - Engineering &...       
Preferred Location: United States

V****orp
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| V****orp
|    United States
Fixed Price: Not Sure   |  Posted: Aug 27, 2015  |  Ends: 13d, 6h  |   9 Proposals
Need to develop an LED bulb with backup battery inside which will activate itself when the power goes off. No manual switch , no remote, must turn automatically on when the power goes off and if the wall switch is on. Must be able to turn off using wall switch. 900 lumens of light needed. Need 10-14 hours of runtime in good lighting in emergency mode when power goes off.
Category: Electrical       

n****imd
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| n****imd
|    United Arab Emirates
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 27, 2015  |  Ends: 13d, 5h  |   4 Proposals
We require a physics / laser expert to run some calculations and provide some reports for our device. Need to calculate energy density, dosage (this is a medical application) and total power for our existing laser (low power). Please provide your SkypeID so we can interview you.
Category: Electrical       
Skills: Electronics, Physics, Electrical Engineer, laser       

p****one
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| p****one
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 27, 2015  |  Ends: 13d, 3h  |   23 Proposals
Hi, I have with me a PCB design created for me, but I wish to have an consultation with an expert on the design to ensure it is robust enough before I take it to the Gerber design stage. The design is for an Emergency light PCB control which will switch to battery mode when the supply has been cut. Let me know should you be interested and I shall revert with more details. I am fine on hourly rate, but I also wish to chat online and discuss to go thru any doubts. Thank you. Lee Han Pin
Category: Product Design       

H****pin
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| H****pin
|    Singapore
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Aug 27, 2015  |  Ends: 12d, 14h  |   3 Proposals
Looking for the Hi-Fi Engineer to design an Audio Hi-Fi VU meter with the Following requirements: 9.1 Independent Analog Input Channels, RCA, XLR, Banana, Etc 9.1 Vu Meters/leds ( 1 per input ) Can use a DSP for Functions Like: Input Level, Input Detect: Peak, RMS Dimmer Response Speed. Your Job here will be to design the Electronic Part using from the shelf Components, write code is a plus. NDA and Contract will be required, If interested please send your information for NDA. Project design Price to be determined
Category: CAD       

e****ico
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| e****ico *
|    United States
Fixed Price: Less than $500   |  Posted: Aug 26, 2015  |  Ends: 12d, 6h  |   9 Proposals
I need developed complete electronics (populated PCB) as described here:   [obscured]  /controller/ Long term production will be required and I will need a cost per unit/ in volume of 5-10 units but production is NOT a part of this platform. Just the development which includes the design and working test unit. I'll need all paperwork associated with the design. Each time we re-designed we improved the end product substantially. That is why I am making this query. This will be our last improvement (I said that before) so it needs to be done correctly. Note: I have several versions in the worldwide market since 2008 so I know EXACTLY what my costs are. Any/all bullshit will be ignored. I wasn't born last night. Note: This is high school 101 electronics, very simple, uncomplicated. Note: I do NOT want to hear about your qualifications, your team, blah, blah, blah. Either you contact me to get to work or leave me alone! Note: If you have responded previously, you...
Category: Electrical       

a****man
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| a****man
|    United States
Hourly Rate: Not Sure   |  Duration: 4-6 months  |  Posted: Aug 26, 2015  |  Ends: 12d, 6h  |   9 Proposals
Seeking a well qualified product development manager for a new product we are developing and will eventually manufacture. We are wanting to work with someone for a defined period of time. Most likely 6 months depending on the providers experience. The provider needs to be self motivating and willing to work between multiple teams and personality types. Good communication, organizational skills, and attention to detail are extremely important. Also, establish ambitious yet realistic deadlines and manage ongoing timelines and deliverables to hit those milestones. Provider needs to have experience with or managing the following areas: Industrial design Mechanical engineering PCB layout Electronic vendor component management. Roadmap development Program/firmware dev. for FPGA Offshore manufacturing Rapid Prototyping Project management. Battery and or power management. Ideally experience with the following: Optics or optical design. Image technology (such as sensors or image capture ...
Category: Contract Manufacturing       
Preferred Location: North America

c****b08
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| c****b08
|    United States
Fixed Price: Not Sure   |  Posted: Aug 26, 2015  |  Ends: 12d, 0h  |   7 Proposals
Most of the time I have 120VAC available via generators. However, when the generators (which is the prime power source) run out of diesel I need at least an hour or two to continue powering my sensors and cell modem. They both require 12VDC and at full draw require 350ma. This is the peak when the cell modem is transmitting. While not transmitting the requirement is less than 100ma. So I need batter backup. Solar is another option as more and more I am going to places where the generators are only used at night (light towers). I may have to get more use out of this option at some point. Here are the general specifications: - 120VAC input - Battery backup (4x AA or equivalent) - Solar backup (12v 10W panel) - 12-15V DC output for sensors, cell modem, and 5VDC regulator - a voltage meter scaled 0-5V from 10-18V for the MCU ADC - digital output for detection of battery (HIGH on AC, LOW on Battery Backup). Please send me a quote on this project for a Schematic, BOM and general board l...
Category: Contract Manufacturing       

a****egt
 [?]
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| a****egt
|    Canada
Fixed Price: Less than $500   |  Posted: Aug 26, 2015  |  Ends: 12d, 0h  |   1 Proposal
The project is to manufacture; 1. a 2cmx10cm transmitter device which needs to transmit a basic signal over the range of up to 200 meters with a built in battery. The battery life could be anything from at least one hour. 2. two sets of receivers which will be placed 50 to 100 meters apart from one another to a fixed location. The receivers -by using the signal from the transmitter- has to calculate the distance between themselves and the transmitter with x,y,z coordinates using, themselves as two fixed reference points. The receivers should have a flashing red LED to indicate if and when the transmitter is 100 meters away from the receivers horizontally (y axis) and 10/15 meters away from the horizon vertically (x axis) The transmitter should have a button to voluntarily activate the red LED lights on the receivers. These products must be manufactured and dispatched to me ASAP. The payment method will be discussed.
Category: Product Design       

m****ren
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| m****ren
|    United Kingdom
Fixed Price: Not Sure   |  Posted: Aug 26, 2015  |  Ends: 11d, 20h  |   6 Proposals
We are looking for a electronics designer with experience in laying out capacitive touch sensors, specifically touch sensors etched on clear film (ITO, HCF, etc.). We have the design rules and basic mechanical envelope (including an example larger display) that we need to layout for fabrication. Selected candidate will have own tools (please provide name) and create the necessary Gerber files. We can provide examples and would look for an example layout and Gerber.
Category: CAD       
Preferred Location: North America

r****ssi
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| r****ssi
|    United States
Fixed Price: Not Sure   |  Posted: Aug 25, 2015  |  Ends: 11d, 10h  |   7 Proposals
Hi, I am searching for a circuit design engineer to help finalize the electronics for a new product I am developing. The plan is to launch the product this year. I'm a mechanical engineer (10 yrs in product development) looking for an electrical engineer with experience designing basic power conditioning and distribution circuits. Must have PCB design experience. Domestic (US) applicants only. Major plus if you live in South Florida. This is a startup opportunity and I am offering equity and/or potential partnership in my company or a contract with conditional payment terms based on receipt of funding. I am anticipating investment in the 2-3 month time frame. I am looking for somebody extremely motivated and ambitious to partner up with. A signed Non-Disclosure Agreement will be required before any technical data is shared. Please contact me if you are interested and I will email you the NDA. Once the NDA is signed I will send you a Technical Requirements Document defining ...
Category: Electrical       
Preferred Location: United States

z****las
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| z****las
|    United States
Fixed Price: Less than $500   |  Posted: Aug 25, 2015  |  Ends: 11d, 0h  |   8 Proposals
Greetings, I need a write-up with illustrations and pictures of your arduino projects. I need the complete board type that you are using, shields that you use and also any electronic components related to the projects. I would like to purchase the projects, need 15 projects. Please quote me each of the project. Thank you very much.
Category: Other - Engineering &...       
Skills: Electronics, Digital Electronics       

q****ino
 [?]
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| q****ino
Fixed Price: $1,000 - $5,000   |  Posted: Aug 25, 2015  |  Ends: 25d, 15h  |   13 Proposals
We are looking for a sourcing expert based in Shenzhen who can help source electronic components/LEDs/ semiconductors. Bilingual. Chinese/English. Opportunity for long term cooperation. Please only bidders who are local in Shenzhen area.
Category: Contract Manufacturing       
Skills: Purchasing Management       
Preferred Location: Eastern Asia

S****ing
 [?]
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| S****ing
|    United States
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: Aug 24, 2015  |  Ends: 10d, 12h  |   4 Proposals
Hi, Are you specialised in energy storage system and have exposure in this field? We are looking for consultant who are well versed in this field and understand the complete supply chain for energy storage system from materials sourcing to project implementation. Danny
Category: Electrical       

d****enn
 [?]
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| d****enn
|    Malaysia
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: Aug 24, 2015  |  Ends: 25d, 11h  |   0 Proposals
Hi David B., Are you specialised in energy storage system and have exposure in this field? We are looking for consultant who are well versed in this field and understand the complete supply chain for energy storage system from materials sourcing to project implementation. Danny
Category: Electrical       

d****enn
 [?]
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| d****enn
|    Malaysia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 24, 2015  |  Ends: 10d, 10h  |   5 Proposals
We need a focused training on Altium Designer in the area of PCB signal integrity analysis. Our licensed Altium expired on subscription. We need use the analysis to analyze the trace impedance. We need someone who can guide us through the tool.
Category: Electrical       
Preferred Location: United States

t****ded
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| t****ded
Fixed Price: Not Sure   |  Posted: Aug 24, 2015  |  Ends: 10d, 7h  |   27 Proposals
Atmel IDE Design Platform ARM Cortex Processor Processor: ATSAMD20J18A This is a two part device where the devices control and communicate with each other over a bluetooth interface. Person should be familiar with: Embedded microcontroller coding, C, C++ Embedded System Development Basic Understanding of Electronics (No hardware design required.) Atmel Studio IDE Atmel ASF Controlling a Bluetooth Interface (HC-05) by a UART port with AT commands. Controlling remote devices on PCB through an I2C interface. Some capability speaking and writing English to document and comment code. Comment: Do not need HW design skills. That is nice to have but not necessary. I am an EE with a lot of design experience. PCB's have been finalized and are now in board layout, so the intention here is to get started on the code while the boards are getting laid out and fabricated. More details on the project will be given to people so a better time and cost estimate can be made. Prototype versions...
Category: Electrical       

E****ons
 [?]
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| E****ons
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 24, 2015  |  Ends: 25d, 7h  |   6 Proposals
We are designing a new product required for various industrial inspection applications. This is a high-speed instrument involving an analog front end, A/D converter, and a DSP section using an FPGA and Freescale MSC8256. Knowledge of PCIe and Ethernet is important. This is an exciting opportunity to participate in developing a new state-of-the-art system.
Category: Electrical       
Preferred Location: Canada

d****all
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| d****all
|    Canada
Fixed Price: $1,000 - $1,500   |  Posted: Aug 24, 2015  |  Ends: 21d, 2h  |   5 Proposals
We want to build a passive radar system. To keep it short we basically want to improve on this SDR based Passive radar(  [obscured]  -sdr.com/rtl-sdr-based-passive-multistatic-radar-used-track-aircraft/). Requirements: 2)Detect at least 10 planes at the same time 3)Assign Ids to all detected plane (  [obscured]  /watch?v=LNaL58GRou4) Something like this but for the planes. 4)Track the plane selected by the operator 5)The software needs to calculate the GPS location of the plane + altitude + Speed + Distance of the plane from the camera + expected path 6)The system will need to identify the planes by make and name 7)Have a traditional radar GUI + Show the plane( that is being tracked) on Google Maps Further details will be discussed on contact.
Category: Electrical       

a****ski
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| a****ski
|    Canada
Fixed Price: Not Sure   |  Posted: Aug 24, 2015  |  Ends: 9d, 22h  |   2 Proposals
I am looking for someone to produce code for a microcontroller which is to act as a node in a wireless mesh network. The network will be used only for the streaming of low quality audio of approximately 16kbps. The node would need to decode the incoming audio stream (opus codec) based upon a channel selection by the user. The preferred microcontroller would be the STM32F4129 or equivalent as the node would also have a touch screen interface. Programming of the HMI would be a separately costed job. No preferred RF chip has been selected yet. Further details are available on request.
Category: Electrical       
Skills: Electrical Engineering, Electronics       

Y****ber
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| Y****ber *
|    South Africa
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