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IT & Programming
Fixed Price: Not Sure   |  Posted: 6h, 15m ago  |  Ends: 14d, 17h  |   0 Proposals
want to simulate a system that can determine how many antenna we need to provide full coverage in a specific area. antennas can see each other (sensors), and we need to combine all equations of coverage, interference in one equation using MATLAB. about the inputs, we can assume what the situation is and determine the inputs. we are going to use 1-genetic algorithm 2- particle SWARM optimisation. I have attached some photo from a paper (Multi-colony bacteria foraging optimization with cell-to-cell communication for RFID network planning ) that may help.
Category: Networking & Security       

m****lab
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| m****lab
|    Jordan
Hourly Rate: Less than $10 / hr   |  Duration: 3-4 weeks  |  Posted: Apr 27, 2015  |  Ends: 28d, 15h  |   4 Proposals
-control relays or small dc motors at a specific RTC time based on variable values that come from: -temperature_sens x3 -humidity_sens x1 -co2_sens x1 -ph_probe x1 -ec_probe x1 -relay x6 -small dc motors x 7 -limit sw x2 =-=-=- -able to work with sd card and eeprom to store values, logs, configs and to load them if needed -LCD 20x4 and 6 buttons to control the whole arduino mega, set every variable like time,On time...off time of specific relays, blacklight time of lcd,calibration of ph_probe, ec_probe...temp...co2..and so on! -secound 20x4 LCD witch will display only the status of the controller with auto switch screens to view more into like Temps.. current min max... Ph current.. min ..max.., ec(TDS)current, min max...RelayX On TIME...OFF TIME and so on, connected via wireless 433mhz -you will get all detailes and you won`t have to start from scratch designing an LCD menu because I will provide you with some code and examples,proteus project. -you must provide me the source c...
Category: Other IT & Programming       
Skills: C, C++       

a****idu
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| a****idu
|    Romania
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Apr 26, 2015  |  Ends: 13d, 7h  |   17 Proposals
1. System administration 2. Knowledge in ADDS,DNS, DHCP RRAS, NAT etc... 3. Email Accounts configuring for users (Outlook, Thunderbird, and Netscape etc.) 4. Installation of Operating Systems ( Windows, Linux, etc..), Software and Local and Network printers. 5. Installing and configuring the AV with latest Updates. 6. Implementing back & restore using ntbackup. 7. Disk capacity planning using disk quota and monitoring the Disk usage and maintaining the file System. 8. Installation and Manage the Squid Proxy through webmin in Fedora, Linux etc... 9. Network troubleshooting in TCP/IP networks, Installing and Configuring TCP/IP and Wireless Adapters 10. Working Knowledge in MAC, Fedora, Windows (Server and Clients) 11. Having working knowledge in Remote Administration tools like (Team viewer, Ammy Admin, Remote Desktop) 12. OS installation through image GHOST
Category: Technical Support       
Skills: Desktop Support, Email, Remote Support       

a****y02
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| a****y02
Fixed Price: Not Sure   |  Posted: Apr 26, 2015  |  Ends: 12d, 20h  |   4 Proposals
We're looking for a solution that is allows us to extend the use of an OM2P and the newer OM5P units from OpenMesh. Main criteria: a. Ability to sniff out wireless end user WiFi enabled devices i.e. smart phones, tablets inc ipads, laptops etc; b. Gain detailed data such as distance (RSSI), mac address etc; c. Data to be in a usable format so we can perform analytics on it. Please note: we still wish to use the OpenMesh for standard WiFi authentication etc, i.e. their intended purpose. Would be interested to know how (technical details woulld be appreciated) this can be done via a custom.sh script vs a firmware agent (which we have already been looking at). Pls note OpenMesh plan to launch their own API soon, so competitive quotes would be appreciated. PS: I know this is a common project so would be interested to hear from people who have already done this before.
Category: Other IT & Programming       
Skills: C, MySQL Administration, HTML, PHP, openmesh       

B****ana
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| B****ana
|    United Kingdom
Hourly Rate: $20 - $30 / hr   |  Duration: 7-9 months  |  Posted: Apr 25, 2015  |  Ends: 11d, 21h  |   0 Proposals
We are looking for an "as needed" DAS engineer with their own iBwave license to support us when are pipeline is too full. Looking for a long-term contract with a highly competitive hourly rate. Please advise if you're interested. Thanks, Manny
Category: Networking & Security       

m****eja
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| m****eja
|    United States
Fixed Price: Less than $500   |  Posted: Apr 25, 2015  |  Ends: 11d, 21h  |   8 Proposals
Need expertise in raspberry pi2, wireless and bluetooth technologies. - Setup raspberry pi2 from basic, - Install necessary drivers - Hook up Bluetooth devices for communication - Programming on voip
Category: Other IT & Programming       
Skills: C, .NET Framework, Java, Python, Bluetooth       

i****uil
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| i****uil
|    United States
Fixed Price: Less than $500   |  Posted: Apr 25, 2015  |  Ends: 11d, 18h  |   0 Proposals
I want to build 1 Kext from intel centrino wireless-n 6230. Reference:   [obscured]  /p/iwidarwin/   [obscured]  /en/users/Drivers/iwlwifi
Category: Other IT & Programming       
Skills: C, Mac OSX Administration       

t****ngt
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| t****ngt
|    Vietnam
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 11d, 4h  |   5 Proposals
Seeking a WiFi network engineer and install to assist in the design, estimating and installation into commercial and government buildings. Must be able to conduct survey, determine needs and lead installation of systems. Work will be paid as 1099 contractor. Locations needed: Washington DC (next week), Madison (U of W basketball arena) and L.A.
Category: Networking & Security       

s****nts
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| s****nts
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 24, 2015  |  Ends: 10d, 8h  |   10 Proposals
Looking for iOS experienced developers to assist in creating an iPhone/iOS app that connect wirelessly to a wearable device for musicians. Must have knowledge in the iOS bluetooth API and connecting with external hardware. Local Massachusetts developers ONLY! I will not be responding to overseas or out of state inquiries. Please contact me and include your experience. This is a small venture so passion for the product comes before anything.
Category: Mobile Applications       

c****sta
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| c****sta
|    United States
Fixed Price: Less than $500   |  Posted: Apr 23, 2015  |  Ends: 10d, 1h  |   11 Proposals
Remotely configure a new Ubiquity Networks PicoStation M2 wifi access point to integrate and work within existing wifi network. Work to specifically include: - provide for remote session to our on site work station - we will connect PicoStation to LAN port of same workstation. - vendor to work remotely to: ----control local workstation ----log into existing D-Link wifi ap to determine current settings ----log into new picostation to configure it to work as a new wired access point on same wifi network (using same SSID)
Category: Networking & Security       

j****aws
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| j****aws
|    United States
Fixed Price: About $100   |  Posted: Apr 23, 2015  |  Ends: 1d, 14h  |   0 Proposals
We developed a code to discover the netowrk devices, now we need to achieve the following experiment: We use two metrics to analyze and compare the performance of the protocols. They are: Average energy dissipated: This metric shows the average dissipation of energy per node over time in the network as it performs various functions such as transmitting, receiving, sensing, aggregation of data etc. Total number of nodes alive: This metric indicates the overall lifetime of the network. More importantly, it gives an idea of the area coverage of the network over time We need to implement : Fault Node Recovery Algorithm for a Wireless Sensor Network
Category: Networking & Security       

r****doz
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| r****doz
|    Germany
Fixed Price: Less than $500   |  Posted: Apr 22, 2015  |  Ends: 83d, 9h  |   1 Proposal
I need a freelancer who is proficient with NS2 ( Network Simulator -2 Tool) for a research project implementation. The freelancer should be able to Create Scenario as per the problem statement. The title of my project is "design a microstrip dipole antenna which has unidirectional gain property with minimum back lobe radiation".
Category: Networking & Security       

D****dia
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| D****dia
|    India
Fixed Price: Not Sure   |  Posted: Apr 21, 2015  |  Ends: 7d, 18h  |   2 Proposals
I want to build a prototype. Conceptually, I want to create a "watch" that has a small display. At the same time, I want to build an interface to the display, connecting wirelessly or via USB. I want to be able to send information to the display from either an app or a Website. Ideally, I'd like someone to be able to build/program all of this. Once the prototype is built, I'd like to refine the material choice for the "watch", the display, and the interface. I've posted this to IT/Programming, assuming that's the greater challenge.
Category: Software Application       
Preferred Location: North America

l****ser
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| l****ser
|    United States
Fixed Price: Less than $500   |  Posted: Apr 21, 2015  |  Ends: 7d, 16h  |   3 Proposals
Im a student and I cant afford local classroom tuition fee for CEH. I need some one who can teach me online on weekends or daily 1 hour. All I need a expert who can share his skill and knowledge with me. Im very easy to understand I have watch some vtc, CBT, train signal video tutorial also but not making me interested, if you are learning in some institute or just got train and you think you can teach me you are most welcome. Im working as a Sr. Tech support engineer for windows and MAC and I do understand computer security well but Im not into programming once I have the right guru I will verify the payment and hire you Thanks
Category: Networking & Security       

i****eet
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| i****eet
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 21, 2015  |  Ends: 7d, 14h  |   1 Proposal
I require a highly experienced software engineer with extensive knowledge of the NXP JN5148 and the newer JN5168 to work on the development of various sensor technologies. Knowledge of I2c and SPI essential as well as a very good understanding of low power wireless networks. Front web service would also be useful.
Category: Other IT & Programming       

d****teq
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| d****teq
|    United Kingdom
Fixed Price: $25 or less   |  Posted: Apr 19, 2015  |  Ends: 6d, 1h  |   12 Proposals
Hi, I have an IT problem, that I don't have time to research how to fix. I'd like to pay someone to help me solve it. When my wireless keyboard is connected to my computer, the screen saver does not turn on, and the computer never sleeps. If I disconnect the keyboard dongle, the screen saver works. Somehow my keyboard is keeping my computer awake. I'd like someone to tell me how to fix this, so I can keep my keyboard always connected, and have the screensaver work. The computer runs windows 8.1. Thanks!
Category: Technical Support       
Skills: Windows Administration       

d****nst
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| d****nst
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: Apr 18, 2015  |  Ends: 5d, 1h  |   10 Proposals
A sports analysis company seeks the creation of a customized software solution for the purpose of tracking, collecting, and analyzing sport movement data. The company has acquired an inertial motion capture system, and a wireless EMG hardware system. Both systems include SDKs/APIs from the manufacturers. We seek a programmer to create a custom program that can integrate the two SDKs so that the data streams can be collected synchronously. The APIs/SDKs from the manufacturers arrive in both Labview and MATLAB formats; if possible, we could prefer a graphic interface that could seamlessly allow for a live stream and record function for both motion capture and EMG for future analysis.
Category: Software Application       
Skills: LabVIEW, MATLAB, Biotechnology, Human Sciences       

s****nce
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| s****nce
|    Canada
Fixed Price: $500 - $1,000   |  Posted: Apr 18, 2015  |  Ends: 4d, 23h  |   10 Proposals
Android ordering system which prints order wireless in kitchen printer and prints final bills wireless and a integrated restaurant pos system for inventory management and real time reporting.
Category: Software Application       

a****ech
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| a****ech
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 17, 2015  |  Ends: 3d, 21h  |   3 Proposals
Hello, looking for a software developer with good working knowledge of FreeSWITCH. I'd like to build a module similar to FreeSWITCH's mod_cidlookup. I believe this could be done by taking the existing mod_cidlookup and making some changes to it. Basically, I'd like it to use our API's underneath, and I'd like it to support multiple functions; not just looking up caller ID as mod_cidlookup does, but allowing users to look-up other data: whether a phone is landline or wireless, the carrier name, email-to-sms gateway address, postal address, email address, etc. Some of these pieces of data would be returned by the same method, so the actual number of methods exposed would be 5. Each of these would submit data supplied by the user to our API, retrieve the result, and return it to the user, just as mod_cidlookup does. Here's a link to the API's which would be used to build the module:   [obscured]  -7.com/wiki/doku.php?id=api_2.0_instructions I can provide a test Data24-7 acc...
Category: Other IT & Programming       
Skills: Freeswitch       

d****4-7
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| d****4-7
|    United States
Fixed Price: $100 - $200   |  Posted: Apr 16, 2015  |  Ends: 2d, 12h  |   9 Proposals
Wireless Squad LLC, now opens IT Solution for it's current clients, We are looking to Develop a website for clients for any IT related solution from, 1: Web Development- Design 2: POS- Point of Sale System 3: App Development- IOS and Open Source, 4: Domain hosting and renewals, 5: Social networking marketing, Currently we have huge data base to cater our client and looking to Elancers in those fields, Thank you Job Description: We're looking for a Web Developer. Your responsibilities: - Review business requirements - Perform a technical analysis of requirements - Produce a solid, detailed technical design - Write clean, modular, robust code to implement the desired requirements - Contribute ideas for making the application better and easier to use Your qualifications: - A work style that is extremely detail oriented - A complete Elance profile - References or an established reputation on Elance preferred
Category: Web Programming       
Skills: CSS, HTML, Javascript, PHP       

f****ahi
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| f****ahi
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 16, 2015  |  Ends: 2d, 11h  |   26 Proposals
Liberty Wireless is a Singapore based venture funded start-up. Liberty Wireless is building a disruptive telcom company for Asia and re-imagining the way we communicate with each other. We would like you to be a part of the journey and experience the revolution from close quarters. In your role you will have exposure to the best that Singapore's dynamic start-up scene has to offer and work in a highly engaging and experienced workplace. You will be directly working and assisting people who have deployed mobile applications with over 100 million users. It is a tremendous opportunity to learn from the best in the word - right here in Singapore! Responsibilities: As a Senior iOS Developer, you will be in charge of creating a suit of world class apps which will wow our customers and the public, just like how our technology does. While doing so, you will be working and interacting closely with developers to iron out application issues, or work on design enhancements. As the tech lead ...
Category: Mobile Applications       

l****lee
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| l****lee
|    Singapore
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 16, 2015  |  Ends: 77d, 11h  |   7 Proposals
3-5 years' experience deploying published iOS apps Strong programming foundation, and are familiar with iOS platform and design patterns Willingness to learn and work hard combined with a passion for tech disruption Job Description: Liberty Wireless is a Singapore based venture funded start-up. Liberty Wireless is building a disruptive telcom company for Asia and re-imagining the way we communicate with each other. We would like you to be a part of the journey and experience the revolution from close quarters. In your role you will have exposure to the best that Singapore's dynamic start-up scene has to offer and work in a highly engaging and experienced workplace. You will be directly working and assisting people who have deployed mobile applications with over 100 million users. It is a tremendous opportunity to learn from the best in the word - right here in Singapore! Responsibilities: As a Senior iOS Developer, you will be in charge of creating a suit of world class apps wh...
Category: Mobile Applications       

l****lee
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| l****lee
|    Singapore
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