Wireless sensors and gatewayscông việc

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    36,511 wireless sensors and gateways công việc được tìm thấy, giá theo USD

    Your task is to plan, how would you implement IoT-management and monitoring system. The overall architecture and used technologies. Just main ideas, not detailed architecture or implementation details. System needs to run on azure. IoT-devices communicate using Azure IoT Hub. IoT-sensors are configured through Device Twins. Data is sent from IoT-sensors as standards IoT Hub telemetry messages once every 20s. Same system will be used by multiple end-customers, so the access needs to be limited to data of their own devices.

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    Mình có một dự án cần làm gấp đó là mô phỏng truyền video qua wireless sử dụng network simulator 3

    $30 - $250
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    Học lập trình và thiết kế mạch theo nhu cầu cá nhân. Thiết kế, lập trình board mạch điện tử sử dụng vi xử lý (ARM, PIC) dùng để giao tiếp với Module SIM, SD Card, Sensors và giao tiếp với máy tính.

    $10 - $30
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    Good experience in Design and Development of end-to-end BI Solution using Microsoft Power BI Good experience in analyzing Business requirements and convert to technical solution Experience in building Enterprise data model to support static and Ad hoc Self serv reports Good Knowledge on capacity estimation and Power BI Premium capacity configurations Good experience in writing DAX expressions, M Query Language Experience in building Power BI datasets, Data flows and deployment pipelines Experience in Configuring Gateways for different kind of source systems Exposure to custom visuals development for Power BI Experience in Row Level security implementation and user access management Experience in configuring incremental refresh for Power BI d...

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    Hey, actually I need someone who can provide me gateways fast. and manage all my current gateway's mails about payments or something related to gateway.

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    PHP developer -- 2 13 giờ left

    We have restaurant online ordring software, looking for PHP, REACT developer Good knowledge of Web tech & in depth exp building web app using PHP 5+, HTML, Javascript, MySql, AJAX,SDLC Exp. of working on MVC architect & integrating 3rd party APIs, Pay gateways, at least 1 JS framework (Vue/Angular/React,Electron)

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    Gấp
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    - Strong knowledge of Laravel framework (Additional points: Core PHP, CodeIgniter framework) - Database Management Skills: MySQL - Understanding OOP and MVC - Knowledge of MVC Architecture - Command line practices, knowledge on payment-gateways - Knowledge of JavaScript/jQuery, NodeJS, ReactJS, AngularJS - Understanding of REST API - Ability to understand customer needs, ability to think and ask the right questions to customer and delivering code that works "right the first time" is a key requirement.

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    Hi, I have seen a triplex pump model in the Matlab Simulink model example. I want to implement a vibration sensor in the inlet and outlet of this pump model. I was not able to find any vibration sensor in the simscape library. Instead of that, accelerometers and force sensors are there for vibration analysis. I need a basic Simulink model of vibration analysis from the inlet and outlet of the pump.

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    Australia phone call 6 ngày left
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    ...project. It will take a total of up to one hour to complete and you can earn $35 USD if all recordings are completed successfully within 10 days and approved by the client. Successfully completing the project within 7 days will result in a $5 bonus. Project Details Over the course of seven days, you will place one call each day that is two-to-five minutes long. You will speak on very general topics such as travel, banking and fast food. Participant Requirements Must speak NATIVE Australian English At least 18 years of age Physically located in Australia Willing to complete a metadata form for verification and payment purposes. Phone Call Requirements At least two different microphone types: Computer speaker and mic, wired headset, wireless he...

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    Hi Valeriia, as discussed, we'll try out an hourly arrangement. If you send me your github handle, we'll share the driver repositories. The datasheets for both sensors are in the files for this project.

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    I want a samll aurdino or esp32 based board with schematic which can generate a alarm if distance above a threshold. I will like to use multiple ultrasonic sensors ( upto 6 ) and if any one of them give reading above a limit it should generate a hooter. System will work on 12 v dc supply. Like cost to be lowest. Work to be done in 1 week with testing. I will assemble and test unit as per details and guidance provided by developer.

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    I want a travel/tour package website which caters to US/UK tourists coming to India. I need a simple and sober design website with payment gateways.

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    Write Literature Review in detail. I will provide 5 papers. Papers are related to occupancy detection using IoT sensors.

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    Hello, I need to integrate afterpay in Yii2 application. We have already have stripe and other payment gateways integrated. The membership of users renews upon sucessful payment from stripe/razorpay. I will provide you logins/API details for afterpay and FTP details for Yii project.

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    Sixth time round 5 ngày left

    $30.00 – 250.00 CAD Looking for expert on Payment Gateways Please do not give me a fake or lead estimate. I value honesty and not games. If you just copy paste my request it shows me you did not read it. Potential for more work after this. This is not a Wordpress site. It is a full script. Similar to Kick Starter. It was redeveloped in 2018. First made in 2010. You will need PHP/CAKE2, HTML, CSS, Redhat, Backend and Front end Developer Experience. 1. Change the projects framework so that projects no longer end or need to end for a payment to happen. a. Projects should be able to end if they are deleted or cancelled 2. Payouts to happen every 7 or 14 or 30 days. Continuous. a. The 7 days, 14 days, or 30 days are to be selectable by user 3. Admin can ove...

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    We are looking for an experienced and skilled person who can develop the firmware for commercialization in an agricultural and city parks environment. *** PRODUCT SUMMARY *** - Consists of TWO types of devices: 'Gateway', which is an Internet-facing (WiFi) device communicating with the API, and 'Nodes' between 20-50x communicating with the Gateway via the on-premises mesh network (ZigBee) - Both Gateway and Node are almost identical in hardware components and design; both use their respective I/O channels to operate agricultural sensors or irrigation valves. - Customers will DIY their devices on their farm by connecting to each device's Bluetooth and providing the device with what it takes to join an existing on-p...

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    A web-based map using .net6 core MVC to visualize the sensors already exists. So, To increase information density, you may want to think about what else you want to visualize. A preview of the current and historical sensor. You could embed some plots in the map or design some glyphs. Further, as this is a web-based prototype and not some static map, you may want to think about interactivity a bit more. What can the user adjust in your solution interactively? adding interactive filters based on sensor type or a time slider for the historical sensor data. about interactively comparing data from multiple selected sensors Bottom line: Think where your solution is better or at least as good as existing previous work. Check with the domain users what are their needs...

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    We want two micro-strip patch antennas that work in the frequency range of Airborne and Wireless applications, with at least -20dB return loss and +10dB gain with size 20-30mm of h/w. It should be simulated on Ansys HFSS software. This is required urgently and is a legit work posting. More details can be given at a later point. Price can be negotiated.

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    Online order for Restaurant using Wordpress 4 ngày left
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    Hello All, I have a Wordpress website setup already. It’s basically for the restaurant and Bar business and we are offering takeout and delivery orders using Wordpress website. Currently for the online orders, it is redirected to the 3rd party website for the online orders. I would like to create my own online order system in existing website. Key points requirement: 1. User login system for online orders 2. Online order and pickup based on geo location. 3. Online payments (preferred Chase payment gateway) or any payment gateways welcome. 4. Customer loyalty points and redemption. 5. Email or text notifications for newsletters or offers. 6. Personalized coupons generator. Here is the existing website: Please...

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    1. Switches SS S1 S2 S3 S4 These switches should be (OFF). Before start next steps delay for (1) minute. 2. Internal Alarm (ON) for (15) second then turn (OFF). 3. Sound Sensor (ON) when detect sound turn (ON) the E...should be (OFF). Before start next steps delay for (1) minute. 2. Internal Alarm (ON) for (15) second then turn (OFF). 3. Sound Sensor (ON) when detect sound turn (ON) the External Alarm until any of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the sensor and the Alarm. 4. Motion Sensor (ON) when detect movement turn (ON) the External Alarm until any  of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the Sensor and the Alarm.  5. When any switch is (ON) turn the alarms and sensors (OFF). // Please put your notes and...

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    C code with Arduino UNO 4 ngày left
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    C code with Arduino UNO 1. Switches SS S1 S2 S3 S4 These switches should be (OFF). Before start next steps delay for (1) minute. 2. Internal Alarm (ON) for (15) second then turn (OFF). 3. Sound Sensor (ON) when det...should be (OFF). Before start next steps delay for (1) minute. 2. Internal Alarm (ON) for (15) second then turn (OFF). 3. Sound Sensor (ON) when detect sound turn (ON) the External Alarm until any of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the sensor and the Alarm. 4. Motion Sensor (ON) when detect movement turn (ON) the External Alarm until any  of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the Sensor and the Alarm.  5. When any switch is (ON) turn the alarms and sensors (OFF). // Please put your notes and...

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    Signal Wavelet Transformation 4 ngày left
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    hi dear, i have raw signal data from 16 sensors and i want a wavelet analysis by python code of each of that sensor in (2D and 3D). i would like to know if you could help me :) by the way, on the next step, i would like also to denoising of my raw data if you could also do that :) thank you in advance, best regards

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    MPU6050 sensors Arduino Bid if you have sensors for testing

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    application of optimization Using AI 3 ngày left
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    Choose a topic of your interest related to any application of optimization, and submit a final report in the form of a slide deck. Your project could be theory or implementation-oriented. Examples of topics are the optimal distribution of covid vaccines, the best pairing of wines with foods, robot search and rescue planning, drone video analytics, natural language processing-based mental health classifier, AI-driven wireless networking, spatial data analysis, and geospatial data analytics. Format: ---Title slide ---Problem Description (high-level, plain English description of the problem; why it is important?) ---Optimization Model (objective function, constraints; explain the rationale behind your model) ---Proposed Solution (is it convex/non-convex?; what ...

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    designing a project involving arduino uno elegoo and 2 MPU6050 sensors.

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    ...relevant lifestyle backdrops according to the categories). Website: Section: Hot Lifestyles Images: 12 Dimensions: Dimensions to be similar to the current images on the website Here are the products that we would like featured on the different category backdrops Gadgeteers Novelties

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    Bảo đảm
    $80
    48 bài tham dự

    ...include cloud data analytics, mobile application, and hardware sensors that can be easily integrated or retrofitted on material handling cranes such as overhead cranes. I need someone who can develop the required hardware and search for the required sensors (readily available in the market) for the crane monitoring. Plus, the development of the necessary web and mobile applications. Monitoring Parameters Sensor Inputs • a. Temperature Sensor • b. Voltage Sensor • c. Current Sensor • d. Push Button Sensor • e. Limit Switch Sensor. • f. Brake Sensor • g. Vibration Sensor • h. VFD Drives • i. Load Sensors Kindly provide your proposal for us to evaluate. With any standard template replies will be rej...

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    I need to make my own payment gateways which is like cash free, pay u ,well experience person need to my project for long time cooperation with us

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    Finish Event App 2 ngày left
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    ...COMPLETE design and 90% of the wireframe complete (.fig and .xd) of an event app that i need complete some of the key features - i also have a prd (DO NOT ask to view the design/wireframe or my budget) based off the information here and the prd please provide me an accurate price and timeframe based off what you can accomplish for the best price - also let me know how long your price has you staying on for any issues upon launch yes i do have an account for uploading the app DO NOT ASK ME MY BUDGET.. COMMUNICATION IS CRUCIAL AND SPEAKING/WRITING IN FLUENT ENGLISH IS MANDATORY I need a cross platform app (not web based app) it needs to look and perform on multiple phones platforms i need someone who can explain to me in layman's terms wh...

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    A website that connects domestic helpers with people looking for help. I need someone knowledgeable in website building, CSS, PHP, SQL, Here map, Java and mobile apps. Ability to find maids by geographical location, filterable search, can pay with Wallet and payment gateways Please quote me exact price.

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    Outbound Dailer 2 ngày left

    need to create OBD software (with IVR) connecting with GSM gateways

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    Set up a WP and webshop (WOO) for an Adhesive producer. We are looking for a WP expert with solid skills and experience to build a few pages based on existing Pages and customize changes based on our requirements. I will send my Idea of websites and samples of content, and also, we’ll explain the functionality each page should have. +I already bought and installed a template and WordPress on my Webhost, so the project will not start from scratch. Install all Plugins: (be careful with nulled plugins) Akismet WPForms WP Rocket WooCommerce RankMath Payment Gateways integration (will provide) UpdraftPlus Revive Old Post Otter Redirection Lucky WP Table of Contents LinkWhisper EWWW Image Optimizer novashare WooCommerce Stripe Pa...

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    Nổi bật
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    I need a good programmer who knows about payment gateways and PHP scripts, the payment gateway is this one:

    $30 - $250
    Niêm phong
    $30 - $250
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    ...tags, etc. Basically anything emitting a signal and advertising its existence (like a war-driving app). The software will log ALL the information (technical and other) that the device is broadcasting and save the geo coordinates of where it was identified, as well as the date and time. The app will have a simple display that will display the information it is discovers devices. The purpose of the display is just to confirm that the app is working, so it does not have to be fancy. All of the data collected is saved to a file (or database) on the phone and there will be an export button in the app to allow me to export the data to a text file using ASCII delimited format. When I click the export button, the app stops listening and recording, ...

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    IoT ABM & monitoring software to control many geographical distributed devices, in one centralized application for remote control, ABM, monitoring and reporting. Workflow: ABM & Monitoring app <---> Gateway <---> Devices (for example camaras, sensors, etc...) It may be necessary use of Arduino, C++ , although its open to the best technology/solution you propose. MVP budget: ~USD 500

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    Hello, We need to develop a SIP to Whatsapp gateway. The gateway should be able to pass voice calls incoming over SIP and forward them through WhatsApp to complete the call to the called party number. The development platform/operating system is not important. The project should be completed either by using the Linux/Windows WhatsApp executables, or by using the Android / Windows Phone mobile versions of the application, no matter the version number. The implementation should return the correct call error codes to the SIP backend, i.e. CALL SUCCESS, BUSY, UNAVAILABLE, etc. For a successful project, we'll select the one, that triggers successfully continuous SIP/Viber calls. Functional flow 1) Calls originating will send to the WhatsApp gateway 2) WhatsApp gateway converts t...

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    Drone navigation and planning algorithm. 1 ngày left
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    Hello,i am looking for guys who could implement drone navigation control, sensor fusion,task allocation, collision avoidance and data sharing between drones for my project for my project. The sensors include GPS, multiple lidar Sensor (i2c line), HD camera etc. The ideal processor platform on the drones would be FPGA running linux on it and connected to multiple sensors. I would reveal more details via chat. The freelancer should propose their idea via chat. Only the control algorithm needs to be designed and implemented.

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    Jodiramadhani 1 ngày left

    THE METRO SULTENG- Xiaomi is working hard to release the newest flagship smartphone. During the launch...also be quietly announced over a variety of platforms like social media. The two new models in the lineup are the Xiaomi 13 and Xiaomi 13 Pro. So, there are many rumors about this particular smartphone. Huawei 13 Regarding design, Xiaomi's 13th generation will have designs that are similar to those of all current Android smartphones in circulation. Despite the fact that every design has some differences, the standard model will have a ramping bezel, an aluminum data ring, and a panel with a large camera lens on the back. According to Gizmochina, rumors claim that a sensor with 50 megapixels can be combined with additional 50 megapixel sensors for telephot...

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    Qi wireless charging Receiver module 1 ngày left
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    Hi, We need a compacthigh-quality Qi Wireless charging receiver for our project. Currently, we are using the following cheap version, but can not trust it for a long term project. We are interested to build one based on Western Chips (eg: TI, ST .....) with good documentation and test data. Your responsibilities: 1. Find the best chip for the purpose 2. Designing the boardcoil.... 3. Assist us with finding the PCB manufacturer who can provide all components and ship the final product. (We do not want a design that could NOT be manufactured) The design is very straight forward and could be based on the best practices and example circuit provided in the chip's data sheet. The only matter to note is: in our product 2x Qi receiver modules

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    ...that read and analyze neuro/biofeedback indices. These programs also have training options. The training is carried out with sensors that connect to the computer or mobile phone with a wire or Bluetooth. Usually there is a software that has the training options, this software has the option of connecting/linking to the software that is in the cloud that contains the training information and tracking. I am interested in integrated software that will decode neuro/biofeedback metrics and show them simultaneously on the screen. that the software will allow the planning and modification of various tasks and media such as: photos, videos, questionnaires, games, etc. Create an option for anyone who wants to train from anywhere in the world to be ...

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    ...a 3D model (STL format), runs on it, and exports it (also as an STL file). - Source code / instructions for how to build the tool myself should I need to make changes later. Requirements ---------------- Must run on Windows 10 in Windows Terminal (Powershell). Must run headless (no GUI). Command-line tool should require two arguments: the path to the input STL, and the path to the desired output STL. References -------------- method: Example code that reads, repairs and exports a 3D model file: Notes -------

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    Golang developer 23 giờ left
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    ...StatSocial’s CTO, this person’s responsibilities will include application architecture design and development of DCOE’s microservice-based platform. In addition, this role will report technical requirements and limitations encountered during development to leadership on a regular cadence. *Responsibilities Will Include: Building robust and scalable software in multiple modern object oriented and functional languages Working on integrations with other internal and external teams Implementing services using both asynchronous messaging services and RESTful APIs Designing and implementing multi-threaded and multi-processor solutions Conducting innovative technology research, concept specification and desi...

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    Friis Formula for Free Space Links 23 giờ left
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    Wireless Communication - Friis Formula for Free Space Links

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    I'm looking for a wireless engineer that can help identify TV Whitespace Cognitive Radio equipment and understands clearly how to set the equipment up to deploy internet TV Whitespace Cognitive Radio. You must clearly understand TV Whitespace Cognitive Radio equipment. You will provide a list of equipment and its cost and provide directions on how to set up the equipment, also you will look over links we send you and advise us about this new or used equipment and its installation details.

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    I have a hardware system consist of data collector (DAM3158A) and two sensors (temperature&pressure) and i need a c++ program that can read data from the portal, i'll attach the manual of the data collector for reference.

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    You must have the experience, knowledge and capacity to design and develop a multichannel Functional Electrical Stimulation hardware and multichannel EMG sensing circuit. You will also have to integrate diverse sensors and design communication protocols. You must have proven experience on working with AI on the edge.

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    To generate motion sensor data from the video input of people for attacking a user authentication model developed from motion sensors.

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    To generate motion sensor data from the video input of people for attacking a user authentication model developed from motion sensors.

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    Need one pager CBD website Đã kết thúc left

    I need easy one pager CBD website, but need help with payment gateway as most of the payment gateways doesnt accept CBD websites, which one does accept for Slovenia ( europe )

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