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    5,000 wireless trabajados encontrados, precios en USD

    I want to create a sensors station with an arduino to get sensors data and send it wireless to a server. I need an arduino expert to code it. This is the initial project but I'm looking for a long time relationship. Please write me by pm for details.

    $468 (Avg Bid)
    $468 Oferta promedio
    43 ofertas
    green communications Finalizado left

    i want a simulation for green wireless network

    $119 (Avg Bid)
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    13 ofertas
    Restaurant Billing App Finalizado left

    I want developed restaurant billing app in for android mobile. I have already my project in vb.net i want connectivity with my old windows application using wireless network.

    $294 (Avg Bid)
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    13 ofertas

    Incomplete project. Device and software are designed around a Mantracourt 2.4ghz T24 telemetry product. In this case a force gauge for a medical application. The software must perform the following tasks: Run on Win10 platform Must have a GUI suitable for a tablet. Create a new file with each instance using data input and validation. Calibrate the device Log force over time with an appropriate scale, being displayed on a graph. Be able to pause and restart. Print off the final graph Save data to usb. This software has mostly been developed however it has stability issues, bugs and compatibility issues with the windows tablet it's intended for. Fixing this should not pose a serious issue for someone well versed in C# and .net. All source code is available however the original ...

    $21 / hr (Avg Bid)
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    Please only bid if you are from the same domain. Its a research job so please highly experienced freelancers only. Its very important project

    $81 (Avg Bid)
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    3 ofertas

    I need a programer who can design a machine control

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    Project for Rohan P. Finalizado left

    I am network security engineer with well knowledge of cisco ASA and wireless and cyberom, fortigate firewall, expert in routing and switching.

    $19 / hr (Avg Bid)
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    BLE Scanner with ESP32 Finalizado left

    This project has 3 part, PCB Hardware,Firmware inside that and Enclosure. Firmware should have these capability : * scan for BLE tags * gather their list * do some calculation on gathered list * send them by HTTP/Json to our server * also send device info to two server every 30 seconds. * easy to configure * connect to wireless networks easily. * Web Based network configuration page. * OTA Hardware should have : * Base on ESP32 * Have lithium battery charger inside * should be able to detect input power source (onBattery or AC) Free lancer should select proper ready enclosure in market for this device. We need firmware source code and pcb design files and one working sample of device. High quality project is so important for us. Using espressif firmware...

    $4646 (Avg Bid)
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    Network design Finalizado left

    ...communicate with at least its counterpart at the other location and maybe other departments as well. They will be using Cisco VOIP phones and installing CUCM. Will your design be redundant? Each Department will have a least one server. At each location there is a server room and all wiring terminates in this room. Assume this room is built correctly with racks, raised floor, cooling etc. Wireless connectivity is not required nor allowed. The budget for this project is unlimited….so please give me a design that includes redundancy, scalability etc. Instructions: Complete the following. WAN Document. 25 marks. Create a one page document describing your WAN design including Internet connectivity and connectivity between locations. The company has 2 /24 subnets ...

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    Network Design Finalizado left

    ...communicate with at least its counterpart at the other location and maybe other departments as well. They will be using Cisco VOIP phones and installing CUCM. Will your design be redundant? Each Department will have a least one server. At each location there is a server room and all wiring terminates in this room. Assume this room is built correctly with racks, raised floor, cooling etc. Wireless connectivity is not required nor allowed. The budget for this project is unlimited….so please give me a design that includes redundancy, scalability etc. Instructions: Complete the following. WAN Document. 25 marks. Create a one page document describing your WAN design including Internet connectivity and connectivity between locations. The company has 2 /24 subnets ...

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    I need an Android app made with Unity3d with source code. I currently have some working code to but I need someone to put it all together and fill the gaps. I basically want to have 5 or more android phones connected to a single host phone over wifi and/or wireless phone network. I need them all to be connected to a single dashboard on a host phone and have access to all sensors. Further details will be provided to the winning bid.

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    Trophy icon Brand Name for a Home Automation Company Finalizado left

    Hello Freelancers We need help to find some ideas for a brand name from a creative and professional brand namer/developer for a Home automation Engineering Company, So we offer $50 for the best ...you add up all the all the alphabets using numerology the count should be 5 or 6 Brand message: We make the technology to interact with your complete home appliances including home lighting, audiovisual blinds spa etc.C omplete control of the home using the smartphone or a touchscreen Positive characteristics of this business: -Highly interconnected with latest technology - Involve wireless and apps base control of all the home appliances -Fresh, new, professional and modern -New concepts - Made for dream homes I welcome any ideas and I wish you all the best for this c...

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    48 participaciones

    i have some questions on a wireless sensor networks WSN. ( in designing, modeling, formulation, node deployment and so on) also in corona-based WSN so, i am looking for the expert in WSN and Networking. expert in WSN expert in WSN

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    desinging a network Finalizado left

    ...communicate with at least its counterpart at the other location and maybe other departments as well. They will be using Cisco VOIP phones and installing CUCM. Will your design be redundant? Each Department will have a least one server. At each location there is a server room and all wiring terminates in this room. Assume this room is built correctly with racks, raised floor, cooling etc. Wireless connectivity is not required nor allowed. The budget for this project is unlimited….so please give me a design that includes redundancy, scalability etc. Instructions: Complete the following. WAN Document. 25 marks. Create a one page document describing your WAN design including Internet connectivity and connectivity between locations. The company has 2 /24 subnets ...

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    My project is a wireless display which is updating wirelees from a transiter. i want the receiver to sleep or shut down and ask the transmitter if there is something to update and then sleep aggain untill the next time.

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    network design Finalizado left

    ...communicate with at least its counterpart at the other location and maybe other departments as well. They will be using Cisco VOIP phones and installing CUCM. Will your design be redundant? Each Department will have a least one server. At each location there is a server room and all wiring terminates in this room. Assume this room is built correctly with racks, raised floor, cooling etc. Wireless connectivity is not required nor allowed. The budget for this project is unlimited….so please give me a design that includes redundancy, scalability etc. Instructions: Complete the following. WAN Document. 25 marks. Create a one page document describing your WAN design including Internet connectivity and connectivity between locations. The company has 2 /24 subnets ...

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    1 ofertas

    Please only bid if you are from the same domain. Its a research job so please highly experienced freelancers only. Its very important project

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    ...in Verilog/VDHL and C/C++ - Experienced with Xilinx Vivado - Experienced in debugging on ILA/JTAG Preferred Qualifications: - Familiar with AXI interface - Familiar with wireless communication system VLNComm has several current working FPGA projects and one incomplete FPGA project in development on the topic of visible light communication (VLC) system. The projects include two nodes: user and access point (AP). Both parts include transmitter end and receiver end. The transmission implements Reed-Solomon channel coding and 4PAM modulation etc. The projects are normally tested on wired connection first then on VLC wireless channel. The developing project is based on the working ones with minor modifications. The developing project has several issues: 1. The project, on wi...

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    I please need the following hardware/software analysis device/application developed, which operates pretty much as it is named, which is a “Golf Grip Hand Structure Efficiency Device.” As envisioned at this time, there will be two small wireless sensors, perhaps 9DOF absolute orientation sensors, one attached to the back side of each hand of a golfer, essentially opposite of yet equivalent to the palms. The two sensors and needed software would track the orientations of the hands via sensor data, completely independently of each other. Logging and displaying this orientation data, along with mathematically computing the orientation differences of the hands relative to each other over time and a swing, are the base core functions of the device and application. A simple...

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    I would like a solution for programming watering for about 100 points with wireless interface to connect the server. The solution as I have thought is as follows: a computer will send commands to the devices connected to activate - switching off the relay that will open and close the water valves, record how many liters of water have passed and how long they have been each Valves is open, it will record the temperature and humidity of the soil, battery voltage 24v and a digital input. The process that is now manually done and we want to be automated is as follows, 1. pump water activation 2. Open Water valves at any point where we want the water to go 3. Close to the points where watering is completed and opening to the next points 4. Switching off the pump and closing on the open v...

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    i have some questions on a wireless sensor networks WSN. ( in designing, modeling, formulation, node deployment and so on) also in corona-based WSN so, i am looking for the expert in WSN and Networking. expert in WSN expert in WSN

    $68 (Avg Bid)
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    6 ofertas
    Trophy icon Design a Logo Finalizado left

    "The TrustedCollective." - "The TrustedCo." for short (likely to w...The TrustedCollective. on website and Shopify eCommerce store / brand, selling innovative, modern, wireless charging devices, wireless headphones etc Specific themes are: - Wireless connectivity - Innovative technology - Modern / sleek devices Some guidelines include: - Colour contrast to separate words TrustedCo. (currently devices and websites are black, grey and yellow as feature colour) - Can do example including 'The' or without - Can make use of a full stop after Co. or Collective - Keep any use of picture / logo drawing small / somewhat incorporated into wording / not overly large Sample pictures of two items have been uploaded - car charger ...

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    The requirements are as follows: 1. Explain what the wireless charging is, which smartphones with wireless charging built in, and the solution to smartphones & tablets that don't have wireless charging built in. 2. About 1,200 words. 3. 3-5 pictures. 4. Be original. No plagiarism!

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    I want a long term employee. the project is about wireless sensor network. the budget is low. if you are expert in wireless sensor network and matlab, the you can bid this projects. details will bw given to the winning bidders

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    MAC protocol in NS3 Finalizado left

    MAC protocol using NS3 for wireless network

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    Design a small network Finalizado left

    ...communicate with at least its counterpart at the other location and maybe other departments as well. They will be using Cisco VOIP phones and installing CUCM. Will your design be redundant? Each Department will have a least one server. At each location there is a server room and all wiring terminates in this room. Assume this room is built correctly with racks, raised floor, cooling etc. Wireless connectivity is not required nor allowed. The budget for this project is unlimited….so please give me a design that includes redundancy, scalability etc....

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    ...breadboard with a ESP32 WROOM 32D. The prototype will: Part A Bluetooth communication: 1. when GPIO A at the ESP32-WROOM is triggered with a 1, wake up from deep sleep mode and enable Blueooth. Otherwise, turn off alll wireless functions in order to save power 2. pair with a Bluetooth device (Windows PC /Mac/iPhone/Andorid phone) 3. download music files in Ogg format from the Bluetooth device and save the files to a SD card. The SD card is connected to ESP32-WROOM 4. a user can manage the music files using the Bluetooth device 5. unpair the Bluetooth device and turn off alll wireless functions in order to save power. Part B Select Ogg music files to play: 1. When GPIO B at the ESP32-WROOM is triggered with a 1, wake up from deep sleep mode and read values from GPIO ...

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    Trophy icon Website mockup Finalizado left

    Hello, I need to create a website design - mockup for our "CropTech" company. I do not need to create complete website, I just need graphics e.g. cut jpeg pictures, Photoshop project, etc. Just some graphic files from which I can create a website. We are company which provides service to the farmers. Specifically, we put electronic wireless stations on the fields (sugar beet, wheat, etc.) and these stations are measuring some meteorological values (humidity, temperature) and sending these values to our servers. Then we show these values to the customers in a chart, but mainly we calculate some coefficients from these values saying how high is probability of occurrence of some disease, therefore the farmers know if they should take some necessary measures or not. These ...

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    Hello freelancers. I need assistance with a Raspberry Pi (or similar) Spectrum Analyzer Datalogger. This datalogger will need to to fly on board a drone / UAV and collect GPS location and commonly used wireless frequencies like 5.8, 2.4, 1k ranges including 900Mhz. This device will help me troubleshoot what frequencies are being broadcasted that are stepping over my drone / UAV operations. During a data collection, GPS and frequencies being collected will need to be organized so they can be mapped out to display where (location) and what frequencies. You will need to source the hardware, develop the code, then provide instructions of how to assemble to finial product. Please let me know if you have any questions. Thanks and good luck!!

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    I need an algorithm to be developed for wireless sensor networks and be simulated with omnet++.

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    Iot programing Finalizado left

    Program lora wireless devives

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    We are looking for a software solution which can handle our employee meal program. We currently have HID RFID smart card and we would like to make our employees can scan the wireless reader and pick up their meal. We also want below requests need to satisfied. 1. API based 2. Company's SharePoint 2016 integration. 3. LDAP Integration for our company Active Directory. 4. SSO Solution (Single Sign-On) 5. Wireless Card reader 6. Card scan has to counts head and unique number from smart card. 7. Smart card's unique number need to string to our employee 8. customized e-mail notification (Send to and time range) 9. Mobile app support 10. Usage Report with dashboard customization. 11. Card Reader will be a client and we have to manage the server. Thank you.

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    Site is a US based PC & Wireless Store that offers remote repair & in-store service. Word Press Site with a built in Chat Support like (LivePerson) Amazon Affiliate Cart & CPanel for me to control future updates. I have a few API from other sites that will plug in as well. Nothing too crazy I have logos, I have Content.

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    Trophy icon Creative Infographic Design /Iconography Finalizado left

    ...unscheduled service interruptions. Security (The Gate) - 24/7 Security awareness and adaptation to new threats from security systems and human experts that work with your business's unique needs to ensure you are not vulnerable to interruptions caused by those that would harm your business from anywhere in the world. Access Wired Switching and Wireless Access Points (The Vehicle) - A fully managed and adaptive wired and wireless networks that allow your employees and system devices access to the Internet and systems that keep your staff, visitors and vendors working efficiently to move your business forward. Hosted Voice (The Communications)- Allows your team members to make and receive calls to anywhere from anywhere and those calls can happen ...

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    Camera Slider in time lapse and professional photography is highly sensitive and its hard to do it manually. We need an accurate and automated solution for Camera Movement, So we can Control it through Wired Remote and through Wireless Controlling Using Mobile Phones and Bluetooth Technology

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    Literature / technical survey , wireless com, sensor networks Must have proven research record based on above technologies

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    I have regular new products coming into the market, need some one create, edit, infographics, photoshop these photos and videos. Main products are small item like phone holders, wireless chargers, etc. I can provide some HD photos and video.

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    Hello, I need you to recommend a BLE mesh capable board to detect a high-low (0V-3.3V) input and send a signal if 3.3V is detected. I have found a couple of boards, but I want you to confirm if it can be programmed to detect the 3.3V input and send a signal when input is detected without adding any ...other board suggestions it is also welcome. Please note this project it is only to confirm board capability, it is not necessary to program anything. That will be another future project.

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    I need help fixing the audio quality of a video interview. The wireless mic broke during the interview and the only option was to use the DSLR mic at the time. I am mostly a video editor, so I can do basic fixes to the audio quality, but I would like to see how much better an audio professional can make the audio sound. Before making a decision, I would like to send you a short 10-second clip from the interview for you to review, fix, and send back to me. I will evaluate the sample file and hire freelancer which I feel can do the best job fixing the audio file. The complete audio file is 18 minutes, but you DO NOT need to trim or edit the audio at all. Once you find the right EQ settings, you could just apply it to the whole clip and no other editing is required. I think it wi...

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    ...PowerPoint file will be in Show mode. 2. Allow the user to rate the video by clicking 1-5 stars. This rating is to be stored locally on the tablet and remotely via either DropBox or Email. The control of PC only needs to be of the following PowerPoint commands: • Next Slide (SpaceBar /Enter) • Volume Up (Alt+Up) • Volume Down (Alt+Down) CONNECTION Both the PC and Android will be on the same Wired/Wireless Network. Connection can be entry of an IP address into the Android via the APP Setting page. MAIN INTERFACE The main Android page has a Play Button, Volume Control Gear Icon for Settings access and Stars for Rating. • PLAY BUTTON The action of this button is purely advance the remote PowerPoint slide. • VOLUME CONTROL Self-explanatory • STAR R...

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    Internet of Things Finalizado left

    I want to simulate the collision avoidance between different objects that use (IoT based) centralized, decentralized, or distributed wireless sensor network. Basically, what you need to do is to simulate 2-3 scenarios of the wireless sensor network in any freely available simulator. For example, CupCarbon () that can simulate IoT WSN. You can use CupCarbon if you like. Let me know how long it would take to do such kind of simulation.

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    Project for Sadiqur R. Finalizado left

    Hi Sadiqur R., I noticed your profile and would like to offer you my project. "I Need Somebody that is Really GOOD in Marketing/Advertising and Somebody that knows how to Reach a lot of People/Customers/Buyers, and to get People to BUY the many 30 Qi Wireless Chargers that I have for Sale on Ebay. I Need Somebody who knows how to generate Sales for these Qi Wireless Chargers." Are you able to 100% do this Job for me? YES or can discuss any details over chat.

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    The requirements are as follows: 1. Research and collect all of today's mouse pads that support wireless charging for smartphones and mice, and rank them according to the expert and user reviews on the net like Amazon, YouTube, etc. 2. About 1,200 words with picture for each product. 3. Be original. No plagiarism!

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    ...Module User: Person to whom Link + is intended Objectives The law requires our users to have an FDM that must be physically installed at home. We want to develop Link + allowing users to have an SCE approved by the SPF finance operating via the cloud at low cost. To do this users will connect the FDM Link + and it will tunnel to our cloud to access the FDM user. Characteristics - Bluetooth - Wireless - Port db9 male (serial) - Red LED - Green LED - microUSB power supply - Linux - Sufficient CPU power to operate nodejs Explanation The goal is that Link + silk is the easiest way for users to use. They plug it into the socket, they connect the FDM on Link + and that's it. The configuration will be done via the user's smartphone in the same way as Google's Chrome...

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    Help me with Marketing Finalizado left

    ...getting enough visitors to see or BUY my items for Sale. I purchased 20 Wholesale Qi Wireless Chargers. I Need Somebody who knows where to Sell Wireless Chargers, that I have. How do I sell on the Bulk items of 20 Qi Wireless Charger Pads that I have now? I Need Somebody who knows how to Sell the Qi Wireless Chargers, that I have. I Need Somebody who knows where I can get people to BUY the Wireless Chargers that I have. I Need Somebody who knows how to get people to BUY the Wireless Chargers that I have. I Need Somebody who KNOWS how to generate Sales for these Qi Wireless Chargers. I am looking to bring buyers/visitors to my ebay website to BUY Qi Wireless Chargers items? I need someone who REALLY knows how to Sell ...

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    Wireless Survey Finalizado left

    We provide on-demand IT/Network support for various client and currently in need of a wireless survey engineer who can do wireless survey using the Ekahau survey tool. Engineer need to have their own necessary Ekahau tools for doing the survey. Current Site location is UK, but anticipating more projects across Europe. So engineers in Europe, please get in touch as well.

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    I have the MikroTik Routerboard R11E-LTE with 4G SIM , Wireless. I need someone with Network Router Setup experience in MikroTik to setup it up for multi-time access and limited speed and download. I will provide Team Viewer Access.

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    ...communicate with at least its counterpart at the other location and maybe other departments as well. They will be using Cisco VOIP phones and installing CUCM. Will your design be redundant? Each Department will have a least one server. At each location there is a server room and all wiring terminates in this room. Assume this room is built correctly with racks, raised floor, cooling etc. Wireless connectivity is not required nor allowed. The budget for this project is unlimited….so please give me a design that includes redundancy, scalability etc. Instructions: Complete the following. WAN Document. . Create a one page document describing your WAN design including Internet connectivity and connectivity between locations. The company has 2 /24 subnets of publi...

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    ...significant differences between these “families” of small computers. The student undertaking this project should investigate the relative merits of both types of computer and, through the development and testing of a proof of concept networked application, collect the data needed to compare the suitability of the Raspberry Pi and Arduino for IoT projects. Skills and interests: IoT; small computers; wireless networking; programming/scripting; Linux...

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    Principales artículos de la comunidad wireless