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    939 mqtt jobs found, pricing in USD

    Hello, I saw your profile, and perhaps you can help me in my project. I need an api, which links between mqtt and google home. (I have already developed the control of an esp8266 with mqtt) very similar to [login to view URL]

    $100 (Avg Bid)
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    1 bids

    The skills required for this project are a good knowledge of C programming, modbus RTU, MQTT, AT commands and Atmel microcontrollers. The hardware is based on an ATXmega(-A4-128) and a Quectel BG95 (or BG96) witch has a built-in MQTT protocol stack. The board will be a modbus RTU slave device with some registers witch are synchronised with the corresponding MQTT variable. The BG95 has a built in G...

    $521 (Avg Bid)
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    14 bids

    we are looking for android app that can read data from smartphone sensor(LIKE-Samsung A50) *Data from Android Mobile : - accelerometer readings (linear acceleration and gravity sensors) - gyroscope (calibrated and uncalibrated) - device 3D orientation - proximity sensor - step detector and counter, kinetics sensors - significant motion - rotation vector sensors - other motion and position sensors...

    $438 (Avg Bid)
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    5 bids

    I have a device which has ble available. I have to receive data through ble, need to read and need to send to mqtt. data receive and read part need to be done in 2 days.

    $115 (Avg Bid)
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    7 bids

    Looking for someone who has worked with Profinet MQTT converter from Adfweb in the past. Having some trouble reading the profinet values on the converter. If you are good with Profinet hit us up!

    $533 (Avg Bid)
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    10 bids
    I need to build a door sensor 4 days left
    VERIFIED

    i need a door sensor which can work on battery for atleast 2 year if there are min 6 triggers a day . And want to get message on my rf to mqtt bridge. msg should be in form of json.

    $18 (Avg Bid)
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    5 bids

    I want to use person detection to control smart home devices. I need someone who can acheive the following in the arduino IDE to be written to an ESP32: The ESP32 will scan for ble devices. on finding a known device it will publish the device details including RSSI to an MQTT broker with a custom message It will then go back to bluetooth scanning. If the previously published device moves out of...

    $325 (Avg Bid)
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    28 bids

    Objective : To do a small PoC to capture the data from BLE -WIFI gateway to Eclipse HONO as backend IOT connectivity server to authenticate , identify, received event data over MQTT, parse the event data, store in Database and publish on simple dashboard. Scope: Project scope as below 1) Creating a Microsoft Azure Free Account for this POC and configuration of required resources ( VM, DB, Storag...

    $956 (Avg Bid)
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    9 bids

    IOT/mqtt inteligent building integration We have a building and we need to find easy to use system for measuring and control mqtt devices - easy adding new devices (graphical editor)- listed bellow - easy create dashboard with data visualisation, switches and graphs (graphical editor required) - easy create automation rules (graphical interface for editing rules): conditions and logic We use SON...

    $168 (Avg Bid)
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    12 bids

    Hello, i need the following softwares running in qnap (NAS Server - ARM process) docker technologies. 1) KODI ([login to view URL]) - DLNA, web UI and API of KODI ports should be opened and available from browser 2) Openalpr (open source automatic licence platte recognisation - [login to view URL] code:[login to view URL]) combined with AI (Tensorflow, pytorch) 3) [login to view URL] should be i...

    $263 (Avg Bid)
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    4 bids

    I need to import calenders in mongodb and in ide set alarm clock 2 hours before the first class begins.I need to use mqtt broker to publish and students of the class can subscribe.

    $33 (Avg Bid)
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    1 bids

    I need to import calenders in mongodb and in ide set alarm clock 2 hours before the first class begins.I need to use mqtt broker to publish and students of the class can subscribe.

    $33 (Avg Bid)
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    1 bids

    I need to import calenders in mongodb and in ide set alarm clock 2 hours before the first class begins.I need to use mqtt broker to publish and students of the class can subscribe.

    $33 (Avg Bid)
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    1 bids

    I need to import calenders in mongodb and in ide set alarm clock 2 hours before the first class begins.I need to use mqtt broker to publish and students of the class can subscribe.

    $16 (Avg Bid)
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    1 bids

    I need to import calenders in mongodb and in ide set alarm clock 2 hours before the first class begins.I need to use mqtt broker to publish and students of the class can subscribe.

    $33 (Avg Bid)
    $33 Avg Bid
    1 bids

    I need to import calenders in mongodb and in ide set alarm clock 2 hours before the first class begins.I need to use mqtt broker to publish and students of the class can subscribe.

    $33 (Avg Bid)
    $33 Avg Bid
    1 bids

    This is a project for a demonstration prototype. We supply tech based products. This project is for the AWS side, we will undertake the client development ourselves. The demo prototype is a web application with a few user accounts, each account able to receive, store and display specific MQTT messages from a remote linked client and to send specific MQTT message which are received from...

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    Hi.I need a small reminder app with mongoDB and mqtt broker to send notification

    $33 (Avg Bid)
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    1 bids

    1- I want to take measurements of all the sensors and send them every period of time via mqtt protocol. In the case of the microphone, it is necessary to measure the DBI and send the dbi value. 2- In the possible sensors, it is required to notify on the screen when a range determined by a maximum and minimum is exempted. 3- it is required to see the measurements on the screen in the same period...

    $166 (Avg Bid)
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    11 bids

    Im building an MQTT network to be able to control lights and temperature over the local network. My server will be installed on a Raspberry Pi 3 and for the nodes I will use NodeMCU/Wemos D1 Mini and so on. I need someone who can help me build a web interface for my project. The special feature that I want to have is that it must be editable. Like for example to be able to edit the name and the po...

    $634 (Avg Bid)
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    38 bids

    Hi Mingchen. I have a project for OpenWRT. I have developed a coin device, that sends a MQTT message when receives a coin, sends a MQTT message when a button is pressed, and receives MQTT message to display information in a LCD screen. I need to centrally control several devices to sell internet access. In the end side the final user will login in our WiFi network, then open a html page, press a ...

    $10 (Avg Bid)
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    Hi Kishan. I have a project for OpenWRT. I have developed a coin device, that sends a MQTT message when receives a coin, sends a MQTT message when a button is pressed, and receives MQTT message to display information in a LCD screen. I need to centrally control several devices to sell internet access. In the end side the final user will login in our WiFi network, then open a html page, press a...

    $10 (Avg Bid)
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    1 bids

    Experience: 6 - 12 years Skills: Full Stack Developer, Web Architect, Web Architecture, Rest, SOAP, XML, JSON Job Description: • Full Stack Developer • Rest, SOAP, XML, JSON - Core Java, Web Application - Data Base - Plus point Big Data Related technologies, AI/ML, MQTT

    $10 / hr (Avg Bid)
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    13 bids

    Hello, We have a project Ecommerce app written with PHP, Node JS, MQTT and Python. The apps are hosted on AWS.. we need a backend team to handle backend development and customizations for existing app.. PM me for more details..

    $515 (Avg Bid)
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    We are seeking “node red” experts to develop specific panel and modules within a framework application. Deep Knowledge of JavaScript, angular, node js, influxdb and grafana is required. Specific JavaScript functions development is required where needed. There will be several specific tasks to be developed. Task may include either flows or new nodes development under our organization....

    $199 (Avg Bid)
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    9 bids

    Some background : I have a BBC microbit which is programmed to read Accelerometer magnetometer and LED-button now i have another bit off code which reads these values and displays them on the MQTT broker. I have the program which i run in linux using !sudo node (name of the file) i have the bluetooth set up as well I have code that has services running as of now it only lets me display 1 servic...

    $177 (Avg Bid)
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    11 bids

    An IOT System mixed by sensors and mobile, cloud and web application. interesting developer need to build a first level of required apps within short period. preferable if she/he in Saudi Arabia.

    $1318 (Avg Bid)
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    13 bids

    The Goal is to send and Receive data on an webbased MQTT server. The µC will be PIC18F Microchip (ideally 18f4685 or approx.) uart connected to ESP12 module (ESP8266) (At command) MQTT library will be compatible to versions 3.1 and 3.1.1 of the MQTT protocol (or upper). Establish/manage Wifi connection. / Establish/manage MQTT connection. MQTT data sent or received will be sensor value and s...

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    i have a MQTT broker mosquito , data take from broker and insert into my mysql database .

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    i have a MQTT broker mosquito , data take from broker and inser into my database .

    $119 (Avg Bid)
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    4 bids

    Hello, We have a project Ecommerce app written with PHP, Node JS, MQTT and Python. The apps are hosted on AWS.. we need a backend team to handle backend development and customizations for existing app.. PM me for more details..

    $556 (Avg Bid)
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    27 bids

    looking for someone that can help put together and test a 12 volt system that will be based on sonoff, mqtt, arduino, and other open source and open hardware solutions. system will irrigate crops, measure and transmit movement, soil and weather conditions to a remote site. this system will transmit motion detection using 433mhz freqency. respond by answering 10-4=x

    $154 (Avg Bid)
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    23 bids

    Write an arduino script for my server which sends GET requests to the http server every 5 seconds and further lights a light. I want you to use MQTT for the connection.

    $120 (Avg Bid)
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    26 bids

    We are building an IoT based application on Android . The application is for home automation devices (smart sockets, lights etc.). Most of the front-end is developed. We want to integrate it with AWS services. We have structured most of the architecture related to MQTT broker and DynamoDB database. The things that need to be done are related to scheduling tasks based on time-stamps. The exact prob...

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    10 bids

    In a scenario where there is: - A Asterisk VoIP server (provided to you) - A phone extension connected to the Asterisk server (provided to you) You should build an Android APP that connects to the Asterisk Server and is able to do the following: A) Receiving a GSM Call and Making a VoIP CALL 1) Automatically answer phone calls 2) Take GSM Audio call and create a voip IAX2 protocol call t...

    $790 (Avg Bid)
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    Hi i have a project to finish before the 20th of november. It's about arduino/node mcu sending sensor value to android application using MQTT. i need an android application which able to - push notification when sensor value is above threshold - button to subscribe to different mqtt topic and display the sensor value in a new activity/page for each topic - login /register account feature fo...

    $274 (Avg Bid)
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    Hi i have a final year degree project to finish before the 20th of november. It's about arduino/node mcu sending sensor value to android application using MQTT. i need an android application which able to - push notification when sensor value is above threshold - button to subscribe to different mqtt topic and display the sensor value in a new activity/page for each topic - login /register a...

    $100 (Avg Bid)
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    1 bids

    Hi i have a final year degree project to finish before the 20th of november. It's about arduino/node mcu sending sensor value to android application using MQTT. i need an android application which able to - push notification when sensor value is above threshold - button to subscribe to different mqtt topic and display the sensor value in a new activity/page for each topic - login feature for...

    $70 (Avg Bid)
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    1 bids

    Hi i have a final year degree project to finish before the 20th of november. It's about arduino/node mcu sending sensor value to android application using MQTT. i need an android application which able to - push notification when sensor value is above threshold - button to subscribe to different mqtt topic and display the sensor value in a new activity/page for each topic - login feature for...

    $70 (Avg Bid)
    $70 Avg Bid
    1 bids

    Hi i have a final year degree project to finish before the 20th of november. It's about arduino/node mcu sending sensor value to android application using MQTT. i need an android application which able to - push notification when sensor value is above threshold - button to subscribe to different mqtt topic and display the sensor value in a new activity/page for each topic - login feature for...

    $50 (Avg Bid)
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    1 bids

    Hi there , We have developed a nice SW , works on MQTT, Alexa, we just need to add the Google Home feature to it. Kindly let us know if you have any question Kind Regards Hamza

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    need firmware code to operate the nodemcu relay based on mqtt inputs and support ota updates with dual partition and fail safe protection

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    Requirement is to implement point to point communication via FCM notifications between two Android devices without using Google Play Service preferably with or without using any external server. DeviceA(Android 8.0+) will have google play service and DeviceB(Android 8.0+) will not. They will need to exchange text(not SMS) data between them via notification. Device B may have to use a IOT like noti...

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    1- Create Node-Red can read data from sensor with Modbus Tcp, and transfer those data to cloud with MQTT Protocol. 2- Get control or monitoring direction command from MQTT Broker(Cloud platform), transfer to Modbus Tcp to sensor. 3- Create Modbus Configuration UI within Node-Red. 4- reference flow in Node-Red: Node-Red-Contrib-Modbus, Node-Red-Contrib-Schneider-PowerTag, Node-Red-Contrib-MQTT

    $17 / hr (Avg Bid)
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    Project is to develop an application, possibly under node to interface an amber AMB8465-M usb dongle or similar and send data over mqtt network

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    Develop an Arduino sketch on esp32 mcu to allow seamless communication between a modbus rtu device and lora/mqtt network. Device shall use the WiFi and lora transceivers on board esp32 mcu

    $1035 (Avg Bid)
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    We need either a DLL file or a PowerShell function created that can be used to Publish messages to AWS IoT Core and subscribe to messages using the MQTT protocol. The finished product must be easily implemented in to an exist PowerShell script, which sends and receives JSON content to/from AWS IoT Core. Our IoT devices authenticate using x509 certificates and communicate using the MQTT protocol ...

    $732 (Avg Bid)
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    the project will use; - Network Protocols (MQTT and Microsoft OPS-UA) Communication Interfaces: - LORA module - Wifi module - RJ45 network, using ATMEL microntroller and external MAC / PHY chip (will have to carry a driver)

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    Hello I want to someone who can do raspberry pi 3 as server and install MQTT broker on it and write a detailed repoert about the preocedure

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    Looking for professionals with strong hands-on experience on AWS IoT, MQTT, and UI. It is a short project to integrate BLE sensors.

    $176 - $529
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    0 bids