MQTT (Message Queue Telemetry Transport) is a protocol for collecting device data and communicating it to servers (D2S) Hire MQTT Developers

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    We need an Android Developer for developing an App for one of our IOT Projects. It will consist of using paho mqtt library to interact with the IOT device. It will also contain database of users who register under the app, if interested Applicants can also join our Startup as Android Developer and own stake in it.

    $37 (Avg Bid)
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    MQTT Broker and server setup for android

    $222 (Avg Bid)
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    1 bids

    IOT internet of things related to Home Automation and Security systems. Developer should have MQTT server knowledge.

    $431 (Avg Bid)
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    9 bids

    We need to make code in PHPoC in order to : 1) Connect to our MQTT server and publish periodical data from : DS18B20, DTH22, one analog sensor and one digital input. All these from PHPoC Black P4S-341 from Sollae Systems 2) Subscribe to a subject in order to control a Digital Output of same board

    $163 (Avg Bid)
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    you gotta discuss with me the details quick job quick payment if the work gets published bonus shall be given straightaway

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    This is a very easy project for anyone who knows Node-RED! I want 4 "switches" from the Node-RED dashboard (that I can toggle on / off from UI).. Each time I hit a button "GO" on the UI, I'd like to send a string "BLUE"+ the combined status of those switches... So as example, If I hit the "GO" button, and switch 1 is on and switches 2,3,4 are o...

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    Need to write dll in c# that will support MODBUS RTU over UDP protocol ( master side only) in way of choosing various IP addresses and able to read (poll) 40 different registers and write to those registers. Need also Winform screen to be able to test this dll . I am Thermal project application eng'

    $22 / hr (Avg Bid)
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    I have many telegram accounts and I wanna register them to many Telegram SuperGroups. I've created a super group and sending group links to that group. I need a robot or something like that to read that group and joining on groups. I don't want to use telegram-cli because telegram bans them accounts. so if you can do this with api or... please shoot your ideas and offers. if it's ...

    $150 (Avg Bid)
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    Need an app to interact with a NodeMCU using MQTT protocol using an MQTT server. Need someone who knows or has experience working with mqtt.

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    I need a simple webapplication to control and get data from devices. Through webapplication I should be able to send signals to devices like on/off I should be able to get messages from components and be able to visualize their status on my web dashboard. For example if I am using voltage sensor to get voltage of a bulb, I should be able to get that voltage value in real time on my web app and ...

    $207 (Avg Bid)
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    USSD command Ended
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    ussd aplication to send command from a specific number to the last commanded string and give feedback on screen on each of the strings sent.i have uploaded the file with picture and examples.

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    I have 40K phone number, which I want to add to my telegram channel but when I try to add them my channel I face with mutual contact error and after 200 member I receive you can only add first 200 contacts to channel, you should send invitation link to them.

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    cloud building Ended
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    hello anyone who has worked with Thingspeak IOT [url removed, login to view] have small task for gps tracking platform.

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    Preciso de um aplicativo desenvolvido com o Framework Ionic onde este app utilizará o Firebase como base de dados. O app precisa de uma tela de login (facebook e email) onde após o login existirá uma tela com a listagem dos itens encontrados no banco que geram conteúdo para o MQTT conforme o vinculo entre o usuário logado e seus dispositivos cadastrados no banco....

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    Looking to build a basic app for a prototype idea for wifi enabled switches "the internet of things" using MQTT messaging. Key requirements for now 1) The ability for multiple user accounts 2) Simple buttons eg on and off 4) Timers linked to the button controls 5) To work with AWS or Google cloud for back end 6) To read QR codes and use the information in the QR code to add swi...

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    Looking to build a basic app for a prototype idea for wifi enabled switches "the internet of things" using MQTT messaging. Key requirements for now 1) The ability for multiple user accounts 2) Simple buttons eg on and off 4) Timers linked to the button controls 5) To work with AWS or Google cloud for back end 6) To read QR codes and use the information in the QR code to add switches 7)...

    $312 (Avg Bid)
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    25 bids

    Summary: The project involves the design and application of speech-to-text conversion and face recognition methods using Raspberry Pi as the hardware. Features of the Voice Controlled Personal Assistant: Capturing photos and recognizing faces in the captured photo Checking similarity between two faces Performing Arithmetic calculations based on voice commands and giving back the computed solutio...

    $2549 (Avg Bid)
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