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Results for 'Electronic Design'
Fixed Price: Not Sure   |  Posted: May 22, 2015  |  Ends: 12d, 17h  |   4 Proposals
Our product will monitor soil conditions and perform actions based on the measurements. Using an app (Android, iOS, and web based), users can specify triggers for notifications when the soil is outside of the acceptable range (for example, if the temperature is approaching freezing, or soil pH is getting too high). The app will also access the historical data that will be stored via the web to track growth and associate pictures taken. We would like the device to meet the following requirements: Sensors Temperature:range from -40 to 140, accuracy of 1 Humidity: range from 0 to 100% RH accuracy of 2% Barometric pressure Light intensity: range from full daylight to night using photoresistor or solar panel to detect Soil pH: range of 4.5 to 9.5 pH, accurate down to 0.5 Enclosure Waterproof Weatherproof & UV resistant 3"x3"x2" maximum dimensions (not including any probes that would go into the soil) Replaceable battery (AAA or AA size) Data The device should tra...
Category: Product Design       

P****lue
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| P****lue
|    United States
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 12d, 17h  |   3 Proposals
Simple modification of an FRS or similar radio module to send an alert tone in response to a switch opening (reverse sense from normal). Second phase after proof-of-concept may involve some mechanical packaging in existing molded housing.
Category: Electrical       
Skills: Circuit Design, Analog Electronics       

A****297
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| A****297
|    United States
Fixed Price: Not Sure   |  Posted: May 22, 2015  |  Ends: 12d, 15h  |   45 Proposals
World class pianist seeking to have a custom website built. Something that has a VERY clean and professional look. Website will sell records, have an electronic press kit, bio, discography section, etc.
Category: Website Design       
Skills: HTML, PHP, WordPress, Website design       

K****r01
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| K****r01
|    United States
Fixed Price: Not Sure   |  Posted: May 22, 2015  |  Ends: 12d, 11h  |   26 Proposals
Hello freelancers. I`m looking for a man who can master my songs to professional level/sound. It is electronic music. Offer me your price for mastering per one track. Will you make discount for mastering more than 1 song (4)? Also i would like to know how much you'll charge for mixing 1 song if possible? Here the description of sound i like to hear within my tracks: warm and deep yet bright and open wide. Can you do that? Also for all tracks i need strong and powerful bass, bass drum and snare! It is DRUM AND BASS! Please tell me your offers and thoughts. Thank you! Victor.
Category: Other - Multimedia...       

V****ren
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| V****ren
|    Russia
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 12d, 10h  |   23 Proposals
We require a logo design for a new company who make and hire large letters for events. For example LOVE in giant letters (1600mm high) that light up and are used as decorations at events such as weddings/birthdays etc. We require a logo that reflects the business and looks classy, elegant and professional. The competitors in the industry look very amateur and we want to look prestigious. We require multiple logo concepts to start and will provide feedback on each revision until finalised. We also require double sided business cards, electronic letterhead and email signature in html. Unlimited revisions and all design files (Vector, jpg, png, eps, pdf) are required.
Category: Logos       

k****088
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| k****088
|    Australia
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 12d, 9h  |   8 Proposals
Job Description We require our general marketing logo/banner to be re-created as we have lost our original ai. files. From this re-creation we require additional variations and sizes of the design to suit specific stationary & electronic media, i.e. business cards, promotional magnets, letterheads, banners, Facebook profile, Facebook cover page, Google+ profile, Google+ cover page, etc. Concepts We will provide an .eps file of our logo, and design concepts as indicated. Successful completion of this project will require: 1. Unlimited revisions until our complete satisfaction 2. First draft within 48hrs 3. 4 x Business Card Designs Full Bleed Size 94mm x 58mm 1110 x 685 pixels Trim Size 91mm x 55mm 1075 x 650 pixels 4. 1 x Promotional Magnet Design 47mm x 72mm 5. 1 x BannerDesign 6. 1 x Facebook Cover Page 7. 1 x Google+ Logo Design similar to Facebook, adjusted for size difference. 8. 1 x Google+ Cover Page Design similar to Facebook, adjusted for size difference. 9....
Category: Graphic Design       

C****lzy
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| C****lzy
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 22, 2015  |  Ends: 12d, 8h  |   7 Proposals
We are a solar PV company based in Yorkshire. We are looking for a PVsyst freelancer who can work with us on an ongoing basis, starting with a 270kW project ASAP.
Category: Other - Engineering &...       

H****rgy
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| H****rgy
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 22, 2015  |  Ends: 12d, 8h  |   0 Proposals
We are a solar PV company based in Yorkshire. We are looking for a PVsyst freelancer who can work with us on an ongoing basis, starting with a 270kW project ASAP.
Category: Other - Engineering &...       

H****rgy
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| H****rgy
|    United Kingdom
Fixed Price: $120 or less   |  Posted: May 22, 2015  |  Ends: 4d, 7h  |   5 Proposals
I need a program for an Arduino board so that it can generate 2 types of PWM. 1. Space Vector PWM - SVPWM 2. 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 frequency will not be changed with a potensiometer because of the noise but from the serial monitor. The system is intented to work with a SINGLE-phase inverter. The Arduino board that will be selected will be arduino uno. The final deliverable should be the arduino code files with extensive comment documentation.
Category: Electrical       

n****pas
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| n****pas
|    Greece
Hourly Rate: $20 - $30 / hr   |  Duration: 4-6 months  |  Posted: May 22, 2015  |  Ends: 12d, 5h  |   4 Proposals
Dear PCB Engineers, You are applying for a position wherein you will be required to document a.k.a write academic papers on the new PCBs and design techniques we use in our R&D lab on a day to day basis, IP rights shared between you and the company. Hence we will be scouting for engineering as well as English writing talents. Since we would like to have a taste of your abilities, after you send in your applications we will be sending you a research paper to selected candidates among the applicants, so that you may rephrase the content, add your insight and tell us something we don't know yet about the paper. Its an interesting job for people who are in love. Happy Applying.
Category: Electrical       
Skills: Electrical Engineering, Electronics, English       

s****tes
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| s****tes
|    India
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 12d, 5h  |   7 Proposals
We require an engineer to consult us on the plausibility of our idea and solutions to a few engineering problems we have for said idea. We need an engineer who is experienced with current bluetooth/wireless technology, small electronic measuring parts, and circuit/programming knowledge. We aren't necessarily looking for a full-up design files, but we would like to know if what we are trying to do is plausible and what technologies we would need to accomplish it.
Category: Electrical       

d****ses
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| d****ses
|    United States
Fixed Price: Not Sure   |  Posted: May 22, 2015  |  Ends: 12d, 3h  |   38 Proposals
Hello, I'm looking for a CAD designer with experience in enclosure design. The device I'd like created is an electronic padlock. I have an aesthetic design that I'd like converted into a CAD so I can present it to manufacturers. Looking for someone that has experience with glass, plastic, aluminum, and chrome.
Category: CAD       
Skills: 3D Modeling, AutoCAD, SolidWorks       

s****ent
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| s****ent
|    United States
Fixed Price: Less than $500   |  Posted: May 21, 2015  |  Ends: 11d, 23h  |   11 Proposals
ARDUINO-BASED CUTDOWN DEVICE FOR HIGH ALTITUDE BALLOON This project would involve designing, programming, and fabricating a finished prototype, possibly using a small single-purpose Arduino processor (i.e. Micro or Nano, or something similar) to serve as a cutdown device for a high altitude balloon. Requirements: - The device needs to be as small, lightweight, and durable as possible. - The device needs to operate using an Energizer Advanced Lithium 9-volt battery as its power source. Operation: Basically, the device would be a simple timer. - Turn on the device and a small red LED begins to flash, letting the user know that the device is active. - Turning on the device starts a 60-minute countdown. At the end of the 60-minute period, the device would activate a reed relay to allow current from the 9-volt battery to flow to a user-supplied piece of nichrome wire that would heat-up and sever a small piece of braided mason lin...
Category: Contract Manufacturing       
Skills: Electrical Engineering, Electronics, Arduino       

d****ray
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| d****ray
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 21, 2015  |  Ends: 11d, 21h  |   9 Proposals
Looking for a C programmer to clean up a code Implementation for 'ZombieDash' video game on the Teensy LCD board. The game is written in the C programming language. use of the LCD screen, buttons, LEDs, potentiometer, and ATMEGA32 chip. code written for the Teensy and must compile using the AVR-LIBC environment. using the libraries provided.
Category: Electrical       
Preferred Location: North America, Western Europe, Eastern Europe, India/Southern Asia, Eastern Asia, Middle East & Central Asia, Central & South America, Africa

t****ola
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| t****ola
|    Australia
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 11d, 20h  |   11 Proposals
In need of a circuit designer who can create a breakout board in Eagle CAD. The board should have programming pings broken out. Instructions for simple programming as well as for environment setup is needed. The breakout board should replace an expensive programmer. Example sketch and Eagle CAD files as well as all the instructions are part of the delivery. Somebody with experience with STMicroelectronics STM32L is preferred.
Category: Electrical       

u****mir
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| u****mir
|    United States
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 11d, 20h  |   11 Proposals
I need a circuit that can be used by an external microcontroller to communicate over ZigBee. The circuit should contain the zigbee chip, potential range extending amplification, antenna (one of chip-,wire-, pcb antenna) The range should be 1mile+ line of sight. The BOM cost should be kept minimal. Please include in your proposal your relevant experience. Also basic firmware should be part of the deliverable.
Category: Electrical       

u****mir
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| u****mir
|    United States
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 11d, 19h  |   7 Proposals
Are you a skilled industrial engineer with some background in electrical engineering and experience with consumer electronics? Do you want to join a young, innovative team at the forefront of a brand new market that will change 'personalized proximity marketing' forever? If so, this is an amazing opportunity for you! Job Responsibilities ? Play a crucial role in the development of one of our new, groundbreaking products ? Design, develop, implement and then further improve manufacturing processes to produce a cost effective model of the product ? Work with and resolve issues with manufacturing Requirements ? Bachelor's degree or equivalent in industrial engineering or related discipline ? Strong project and time management skills ? Experience in work flow optimization, work measurement and efficiencies
Category: Other - Engineering &...       

s****nes
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| s****nes
|    United States
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 11d, 17h  |   13 Proposals
We are looking for someone to create a multiport Adapter with connection USB type C / USB type A / card reader SDXC, extension cable USB-C plug We need a fully working prototype (Schematic Circuit, PCB design, PCB Prototype).
Category: Other - Engineering &...       

A****ign
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| A****ign
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 21, 2015  |  Ends: 11d, 16h  |   11 Proposals
I have developed an idea for a product that will have the following characteristics: - Be a small proximity sensor for determining if an object is within 2 inches of the sensor - Be powered using a small coin size battery - Be connected to smart devices using Bluetooth Low Energy - Be part of a mesh network using Bluetooth Below are the areas I will need assistance in: - Selecting the electronic components for the product - Designing the electronic circuit schematic - Designing the printed circuit board layout - Creating the bill of materials to be sent to have the PCB produced and have the electronic components attached If you are an electronic design engineer with experience developing small Bluetooth enabled products (experience using Bluetooth mesh capabilities would be a major plus) and would be interested in working on this project, please let me know!
Category: Electrical       
Skills: PCB Design, Bluetooth, Hardware Prototyping       
Preferred Location: United States

W****m-M
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| W****m-M
|    United States
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 3d, 12h  |   16 Proposals
***Update on the full job details, feel free to amend your bid*** I'm looking at packaging box designer for the upcoming new product in Singapore. The job not just cover the outer box (the most important part), but also inner box and the foil (both sides). For the outer box, I will provide the text. The rest is all your creativity. For the inner box, it's all the texts and you need to assist me to include. For the foil, front side is basically carries the brand name (+ the wordings "Electronically Tested") and repeat many times until the whole foil is covered. For the back of the foil, a water mark of the company logo, and just need to indicate Production Lot No, Mfg Date, and Expiry Date. I will provide the die-cuts for the box and foil, and also all the product information in texts. For the outer box design which may include diagram, drawing and photo (and perhaps font type and colour), I have to count on you. Overall, as long as it is simple, deliver the product f...
Category: Label & Package Design       

y****iew
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| y****iew
|    Singapore
Fixed Price: Not Sure   |  Posted: May 21, 2015  |  Ends: 11d, 11h  |   8 Proposals
ABOUT SEVA: We are an expanding Brazilian IIOT (Industrial Internet of Things) company, in need of a simple and small project from outside. We drift between many different areas: automobile automation, home automation, health devices, precision livestock farming and much more. ABOUT THE PROJECT: We need someone for a small project. The candidate should be able to provide high quality product within good price range and for a reasonable time. We need to develop our own barcode scanner. It should be provided the ELECTRONICS (SCHEMATICS), a LIST OF MATERIALS, a LIST OF SUPPLIERS and the PROTOTYPE . It's simply a barcode reader. Check the image and videos attached for more details. THOSE ARE THE SPECIFICATIONS: BarCode Reader 1. Optics requirements Image sensor resolution : 720 x 480 pixels Rotational sensitivity: 360 Viewing angle: 40 Ambient light: Total darkness to 100,00 lux (full sunlight) Illumination LEDS: 626nm 30nm Working range: 5.3 cm to 33.5 cm depend on bar...
Category: Electrical       

s****asa
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| s****asa
|    Brazil
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 20, 2015  |  Ends: 11d, 1h  |   15 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
Fixed Price: Not Sure   |  Posted: May 20, 2015  |  Ends: 11d, 1h  |   14 Proposals
OVERVIEW 1. Project Background and Description We are requesting proposals for the design of an eBook for electronic distribution via the Internet. The eBook title is "The Future of Maintenance Management." 2. Project Scope The Designer will design and layout the eBook. We will provide the text and a sample of the type of eBook we want to emulate as well as some guidance on basic styles and access to some stock images. The designer may need to source some additional graphics as required. The eBook will be approximately 70 pages, including cover and table of contents. 3. High-Level Requirements The eBook must contain: ? Compelling cover ? Text as provided by us as a PowerPoint file ? Related graphics, partially provided by our stock photo library. It may be necessary to have some graphics sourced by the designer ? Clickable table of contents with defined chapter and section headers, etc. 4. Styling ? In general, we favor a swiss/modern style using the our website colors ...
Category: Graphic Design       
Skills: Graphic Design, Adobe Acrobat       
Preferred Location: North America

S****ter
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| S****ter
|    United States
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