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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    8 jobs found, pricing in CAD

    We are in need of a datalogger based on LILYGO® TTGO T-Call V1.4 ESP32 Main fictions is log of data from the 16 adcs (auto detect and only send data for active adcs) on the esp32 chip. The data must be sent over mqtt to a server. Log and upload interval (time between logs and amount of logs before upload happens must be remote changerable via mqtt, http read or alike) The sensors we use are an...

    $333 (Avg Bid)
    $333 Avg Bid
    3 bids
    Home Automation System 5 days left
    VERIFIED

    We are seeking a seasoned developer who has experience designing, implementing and integrating a home automation system into Google/Alexa/AWS frameworks. The developer/s must have experience with iPhone/Android app development, Google home profile integration, voice command integration, configuration of Google/Alexa home backends, AWS server development and integration to receive command codes fro...

    $38 / hr (Avg Bid)
    $38 / hr Avg Bid
    10 bids

    Looking for someone with experience in Nordic nRF9160 cellular modem to connect to a MQTT server with TLS encryption. send status/registers for the following peripherals. mcp23017 I/O expander - I2C nrf24l01 - SPI sigfox modem - UART External GPS - UART Low power approach, FOTA procedure, sample rate variable, config packets from server re-config behavior. using segger compiler with nRF connec...

    $1957 (Avg Bid)
    $1957 Avg Bid
    5 bids
    Little MQTT project 2 days left
    VERIFIED

    I have ultrasonic sensor (sensor 1) connected to an ESP8266 and a Raspberry PI on the same WIFI network connected to another ultrasound sensor (sensor 2). When the distance detected by the sensor 2 is less than 30 cm, a movie starts on the RPI. I want that if a person passes in front of sensor 1 and then in front of sensor 2 the movie should not start. I want to use MQTT.

    $28 (Avg Bid)
    $28 Avg Bid
    2 bids

    I have ultrasonic sensor (sensor 1) connected to an ESP8266 and a Raspberry PI on the same WIFI network connected to another ultrasound sensor (sensor 2). When the distance detected by the sensor 2 is less than 30 cm, a movie starts on the RPI. I want that if a person passes in front of sensor 1 and then in front of sensor 2 the movie should not start. I want to use MQTT.

    $28 (Avg Bid)
    $28 Avg Bid
    2 bids

    I have ultrasonic sensor (sensor 1) connected to an ESP8266 and a Raspberry PI on the same WIFI network connected to another ultrasound sensor (sensor 2). When the distance detected by the sensor 2 is less than 30 cm, a movie starts on the RPI. I want that if a person passes in front of sensor 1 and then in front of sensor 2 the movie should not start. I want to use MQTT.

    $23 (Avg Bid)
    $23 Avg Bid
    3 bids

    This project is for experienced and knowledgeable of Esp32 and Webportal person. Need to add a webportal to an Esp32. Currently I have a project that runs in AP mode only. It serves a webpage that’s is in the SPIFF. Typically you connect to Esp32 WiFi network from your device, enter set WiFi credentials and once connected user has to input the IP address [login to view URL] on their browse...

    $260 (Avg Bid)
    $260 Avg Bid
    17 bids

    Applications are invited from independent, talented individuals( consultancy/company requests are not entertained) who can contribute to a research project. Required Knowledge and Skillset : C, System Programming, Socket Programming, MQTT, Knowledge of DPDK/NetMAP/mTCP libraries/frameworks. Experience: 6 to 10 years or more

    $334 (Avg Bid)
    $334 Avg Bid
    2 bids