Esp8266 ds18b20 mqtt työt

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    2,890 esp8266 ds18b20 mqtt työtä löytyi, hinnoittelu EUR

    Currently the app an instant messaging system receives push notifications via MQTT, so the notification system is integrated. I would need to add support for FCM and switch between MQTT and FCM via variable.

    €45 (Avg Bid)
    €45 Keskimäär. tarjous
    6 tarjoukset
    python script to log mqtt to mysql 6 päivää left
    VARMENNETTU

    We are looking to build a python script that would that would subscribe to messages and insert values to mysql. The messages are in json format and you will need to tokenize them and insert them along with the topic to mysql table. The table is already [kirjaudu nähdäksesi URL:n] will explain which fields to use and what to insert where. There are many similar scripts on the net you c...

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    8 tarjoukset
    codeigniter / laravel developer 6 päivää left
    VARMENNETTU

    Looking for a codeigniter /laravel developer for an admin panel of Irrigation Management System The database is already designed .We will tell you how to use the tables/fields The UI from themeforest will be given Most of the functions include 1. Add/Edit/Delete records [kirjaudu nähdäksesi URL:n] based functions [kirjaudu nähdäksesi URL:n] status with sensors (if you are not...

    €174 (Avg Bid)
    €174 Keskimäär. tarjous
    43 tarjoukset

    My backend in node js sends push notifications to my app via mqtt, I would like to convert mqtt to fcm

    €375 (Avg Bid)
    €375 Keskimäär. tarjous
    11 tarjoukset

    My backend in node js sends push notifications to my app via mqtt, I would like to convert mqtt to fcm

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    1 tarjoukset
    Fix mqtt push notification in android app 6 päivää left
    VARMENNETTU

    I need an Android app. I already have a design for it, I just need it to be built. Get Mqtt notification even after app kill

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    5 tarjoukset

    I need an Android app. I already have mqtt push notification i need [kirjaudu nähdäksesi URL:n] and push notification when my app is close.

    €38 (Avg Bid)
    €38 Keskimäär. tarjous
    3 tarjoukset
    library code bug for ESP8266 5 päivää left
    VARMENNETTU

    I need dht.h to be able to compile with esp8266 [kirjaudu nähdäksesi URL:n] I put bug report here. opensource so please keep bids low.

    €13 (Avg Bid)
    €13 Keskimäär. tarjous
    4 tarjoukset
    Esp8266/ArduinoMega/ModbusTCP 4 päivää left
    VARMENNETTU

    the system consists of esp8266 equipment client (AP function for local configuration) that must communicate via wifi with a single server consisting of Arduino mega. and esp8266 wifi interface .... the server has an internal memory area dedicated to each client of at least 4 bytes ... the server registers clients and does not accept data from others ... the server on the ethernet port implemented ...

    €168 (Avg Bid)
    €168 Keskimäär. tarjous
    10 tarjoukset

    Power supply design for Wifi Operated LED bulb with ESP8266 wifi module, Basically it will be combination of LED driver and Power supply for wifi module. Also, i need a Custom design of LED MCPCB with 5050 SMD RGB led. Only reputed agencies to apply, with previous experience in designing such a thing.

    €537 (Avg Bid)
    €537 Keskimäär. tarjous
    6 tarjoukset
    Project for Sunish S. 7 päivää left

    Hi Sunish S., as per discussed over the chat, we have decided to hire your service for our arduino/ESP 32 integration project. The first step of the project is to improve our code by an arduino IDE code by removing bad ds18b20 readings, by introducing a condition that when its below -40 or above +65 (instead of -127/ because we have ssen also other bad values around 80 sometimes), then the code w...

    €99 (Avg Bid)
    €99 Keskimäär. tarjous
    1 tarjoukset

    We currently have a system that handles the streaming from the Camera and we would like to change some logic as we want. You should be a video streaming expert with RTSP, Gstreamer, and MqTT experience. Experience handling the video streaming from the camera is a must. It could be an ongoing position for the right candidate. Please apply asap as we are going to get started immediately.

    €2474 - €3298
    €2474 - €3298
    0 tarjoukset

    Hi, i need a script written to extract data from a Codesys plc via a XML script and post them to a MQTT broker such as Amazon AWS or Google Cloud. A sample XML Symbol configuration code is below: "<?xml version="1.0" encoding="utf-8"?> <Symbolconfiguration xmlns="[kirjaudu nähdäksesi URL:n]"> <Header> <Version>3.5.7.0&l...

    €608 (Avg Bid)
    €608 Keskimäär. tarjous
    16 tarjoukset

    The code already exists with a few bugs, I need those fixed and some changes to be done to fit my new design on ESP8266 and adding I2C comm code with ESP as master and PIC12f1840 as slaves (I can somewhat do the PIC part). Using Platformio IDE, ESP websockets.

    €96 (Avg Bid)
    €96 Keskimäär. tarjous
    13 tarjoukset
    PCB for stepper 1 päivä left

    I need someone to design a PCB to fit the following: - 3.0 Inch TFT LCD Shield Module Touch Screen Display - arduino - bluetooth can use esp8266 if possible with wifi and microcontroller -one stepper driver (A4988) - one servo - one micro switch

    €91 (Avg Bid)
    €91 Keskimäär. tarjous
    38 tarjoukset

    I have a working ESP8266 WiFi with a load cell as my sensor. I need it to work on battery. When i connect the battery, it dies after 1 week. Same for when i use Uno with LoRa. I tried to use the deep sleep function, but its not enough to make the battery last more than 1 week. If you know how to make this work for at least 3 months. please let me know.

    €27 (Avg Bid)
    €27 Keskimäär. tarjous
    9 tarjoukset

    This project involves, WiFi, Webserver,SPIFFS, and Serial communication to a device. How it works: When client connects to esp8266 WiFi (AP mode) and punches the IP of the webserver it opens a webpage that is stored in the SPIFF. When webpage opens it queries the sensor via serial TX for specific reading, then receives the data via RX and then send to the webpage to be displayed. This works gr...

    €45 (Avg Bid)
    €45 Keskimäär. tarjous
    12 tarjoukset

    Wireless Optical Probes and sending data over wifi / mqtt. Kind regards Salva

    €696 (Avg Bid)
    €696 Keskimäär. tarjous
    6 tarjoukset

    I have a node js backend server and i want to run mqtt broker it on server with TLS layer Please read over job description carefully and bid Look forward to hear from you. Thank you

    €31 / hr (Avg Bid)
    €31 / hr Keskimäär. tarjous
    7 tarjoukset

    I have a messaging app for android I need to solve a problem: When I open the app I make a video or audio call between two devices works perfectly for a few seconds then the app stops. This app use MQTT instead of [kirjaudu nähdäksesi URL:n] and webrtc for calls

    €186 (Avg Bid)
    €186 Keskimäär. tarjous
    12 tarjoukset

    Now I have STM32F030R8T6, STM32F407VGT6, STM32F103C8T6. I am doing an IOT project with MQTT for my graduation project. I have working source code. I need someone to combine them. W5500 will check when server connection is lost. For example, it works connected to the server and when I unplug the ethernet cable and plug it in again regardless of time, it will automatically check it and reconnect to...

    €171 (Avg Bid)
    €171 Keskimäär. tarjous
    7 tarjoukset

    I have made a hardware device based on ESP8266 to be a smart home device. I need you to code and configure the system to be a production ready Alexa device and eligible for "Works With Alexa" certification. I have working code to configure and connect the device to WiFi and turn it into an Alexa device (using the Fauxmo library). However, this needs to be configured for a production rea...

    €416 (Avg Bid)
    €416 Keskimäär. tarjous
    9 tarjoukset

    Hi Shourav S., can you do wireless for 500m or less from sky to ground ? You can use any wifi for this. ESP8266 is the cheapest .

    €6 / hr (Avg Bid)
    €6 / hr Keskimäär. tarjous
    1 tarjoukset

    We have a controller that automates multiple sensors and connects to the server via MQTT. Controller programming is in C/C++. We want the code to be completely refactored and optimized with test cases inbuilt. The tasks would be: 1. Understand the code and its functions in details 2. Prioritization of tasks within code based on system feature. 3. Find out issues and refactor the code such as me...

    €309 (Avg Bid)
    €309 Keskimäär. tarjous
    13 tarjoukset
    Mosquitto and PHP Loppunut left

    I need a PHP base MQTT clients and MQTT workers. The client must be able to have a unique ID such as its IP ADDRESS and send messages to the workers. The workers must get the message in a round-robin method, process the message (do the work requested) and send an answer back to ONLY client that sent the message. This is a bi-directional message system I need. Must use the Mosquitto Broker and...

    €150 (Avg Bid)
    €150 Keskimäär. tarjous
    4 tarjoukset

    hi, i need an android app with those functions -MQTT connect (publish/subscribe messages) -Scan local IP and check wich has port 554 opened -Take a snapshot from RTSP video url and upload that image to server more detailed info here: [kirjaudu nähdäksesi URL:n]

    €11 (Avg Bid)
    €11 Keskimäär. tarjous
    3 tarjoukset

    I want to implement deep sleep on my ESP8266 to enhance battery performance. Certainly for 6 hours sleep then wakeup and read data then again sleep for 6 hours

    €22 (Avg Bid)
    €22 Keskimäär. tarjous
    5 tarjoukset
    Android app - mqtt Loppunut left

    hi, i need an android app with those functions -Mqtt connect (publish/subscribe messages) -Scan local IP and check wich has port 554 opened -Take a snapshot from RTSP video url and upload that image to server more detailed info here: [kirjaudu nähdäksesi URL:n]

    €74 (Avg Bid)
    €74 Keskimäär. tarjous
    5 tarjoukset

    hi, i need an android app with those functions -Mqtt connect (publish/subscribe messages) -Scan local IP and check wich has port 554 opened -Take a snapshot from RTSP video url and upload that image to server more detailed info here: [kirjaudu nähdäksesi URL:n]

    €115 (Avg Bid)
    €115 Keskimäär. tarjous
    5 tarjoukset

    Hi Hicham D., as discussed previously, let's start with the project for esp8266 and Telegram messages.

    €82 (Avg Bid)
    €82 Keskimäär. tarjous
    1 tarjoukset

    THIS IS A SHORT DESCRIPTION The user should be able to see the status of the nearest traffic light on the way. BEFORE ACCEPT IT! - Please tell me what you will do in a report with UML diagrams. AFTER ACCEPT IT! - You have to report everyday - You have to tell every step - You have to write a good report describing the product with UML diagrams, at the end of the job. SYSTEMS TO BE USED - Web in...

    €161 (Avg Bid)
    €161 Keskimäär. tarjous
    2 tarjoukset

    THIS IS A SHORT DESCRIPTION The user should be able to see the status of the nearest traffic light on the way. BEFORE ACCEPT IT! - Please tell me what you will do in a report with UML diagrams. AFTER ACCEPT IT! - You have to report everyday - You have to tell every step - You have to write a good report describing the product with UML diagrams, at the end of the job. SYSTEMS TO BE USED - Web in...

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    1 tarjoukset

    I am looking for an experienced Arduino developer who can correctly integrate a SARA-R410M-02B GSM modem with an Arduino MQTT client. The problem is, after a connection loss, the modem won't reconnect. Board: MKR NB 1500

    €185 (Avg Bid)
    €185 Keskimäär. tarjous
    10 tarjoukset

    I need software development on two [kirjaudu nähdäksesi URL:n] acts as a Slave one as a Master. The code should essentially do this: As soon as the slave is powered and input X high, connect to the wifi network and send the status of two or more inputs (perhaps a word together with a variable that identifies the slave) to the master awaits confirmation if not after settable time it retra...

    €179 (Avg Bid)
    €179 Keskimäär. tarjous
    20 tarjoukset

    Se trata de industrializar un prototipo de application web existence implementada en javascript, con backed de flask y broker MQTT. De trata de industrializar un prototipo de solución web y mover el backed de una raspberrypi a Heroku. - Mejorar usabilidad y detalles técnicos de 3 webapp bastante simples escritas en javascript - Implementar una de las 3 webapps como desktop app para ...

    €684 (Avg Bid)
    €684 Keskimäär. tarjous
    4 tarjoukset

    i need to create a device that it can open a rtsp video and take a snapshot (but as fast as possible coz time is important) more information how it needs to look and what it needs to have is here [kirjaudu nähdäksesi URL:n] Please bid only if you have lot of experience, coz this is just hardware part, after that i need to create new project for software part and you need to do that as...

    €59 (Avg Bid)
    €59 Keskimäär. tarjous
    6 tarjoukset

    i need to create a device that it can open a rtsp video and take a snapshot (but as fast as possible coz time is important) more information how it needs to look and what it needs to have is here [kirjaudu nähdäksesi URL:n] Please bid only if you have lot of experience, coz this is just hardware part, after that i need to create new project for software part and you need to do that as...

    €96 (Avg Bid)
    €96 Keskimäär. tarjous
    9 tarjoukset

    I need to send websocket MQTT messages from a panel of grafana dashboard.

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    2 tarjoukset

    We are looking for talented arduino esp32 developer who have worked with various sensors like PIR Microwave radar DHT22 LCD 16x2 Pulse sensor Ultrasonic sensor and the following modules sim800l protocols mqtt our product lines are Intruder detector Temp/humidity measurement tool Water level detection You only need to program , no PCB design or hardware integration is necessary.

    €214 (Avg Bid)
    €214 Keskimäär. tarjous
    38 tarjoukset

    Write firmware for circuit board that connects to MQTT

    €11 / hr (Avg Bid)
    €11 / hr Keskimäär. tarjous
    8 tarjoukset

    Build ESP32 Secure MQTT client firmware

    €3 / hr (Avg Bid)
    €3 / hr Keskimäär. tarjous
    1 tarjoukset

    Instalar servidor mqtt en Windows 10 para varios usuarios diferentes cada uno con una base de datos en Mysql.

    €30 (Avg Bid)
    €30 Keskimäär. tarjous
    1 tarjoukset

    Necesito que se configure un servidor MQTT en Windows 10 o Windows 7, el mismo debe tener la posibilidad de poder generar muchos usuario que no se verán entre ellos y cada uno administrar una base de datos específica. La configuración se realizaría en remoto via teamviewer en una máquina virtual. Se debe entregar manual/tutorial de como se ha realizado todo el pr...

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    1 tarjoukset

    Software functionalities - OTA firmware update via FTP optional FTP-SSL from internet server - via GSM connection - via WiFi connection - Firmware format - HEX files in ASCII with optional encryption - System configuration of internet connection parameters - via WLAN by internal webserver of ESP32 - via SMS - Local Visualisation on Smartphone without internet connection - ...

    €1257 (Avg Bid)
    €1257 Keskimäär. tarjous
    10 tarjoukset

    Operator App User should be able to open app with his login User after login should be able to see any existing tickets raised by any clients User should be able to onboard a new client with the app. Onboarding client will have the following things User should be able to create new username & password for the client app. In this the user details will be saved in cloud database (eg. firebase) U...

    €292 (Avg Bid)
    €292 Keskimäär. tarjous
    7 tarjoukset

    I am a hobbyist looking to develop an Apple HomeKit (the open version) embedded application, that is to form the basis of further custom home automation designs on the ESP8266 platform. I have had limited success with my current develop environments and hardware, and am finding it increasingly difficult to move on from the basics, especially when considering mDNS, and the 8266 RTOS platform. The ...

    €200 (Avg Bid)
    €200 Keskimäär. tarjous
    3 tarjoukset

    I need you to support/develop an API interface from AWS to Client. At a high level I am collecting data using MQTT and storing it into dynamoDB. I want to show the data in a web client using an API interface.

    €13 (Avg Bid)
    €13 Keskimäär. tarjous
    3 tarjoukset

    Please do NOT bid on this project unless you have read and met the requirements below! I am looking to add support for reading data from SDM220 / SDM630 Modbus in an existing Arduino project. The project is [kirjaudu nähdäksesi URL:n] A library already exists which can take care of the Modbus communication: [kirjaudu nähdäksesi URL:n] The task is to: - Integrate Modbus data ...

    €467 (Avg Bid)
    €467 Keskimäär. tarjous
    13 tarjoukset

    Hi Mintu N., I have a simple project for esp8266 and TelegramBot. It is for a device that receives pulses from a coin selector, and sends information to a router, plus LCD display and LEDs. Currently the connection is by USB but I want to make it WiFi based through TelegramBot. Limited budget but long-term collaboration is looked for. Please let me know if you are interested to discuss further det...

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    1 tarjoukset