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    1,314 ttn mqtt tugasan ditemui, harga dalam USD

    This is for a demonstration regarding GPS tracking of maintenance personnel for The Western Railways. We require a simple android application; even better if cross-platform, that can access the precise Geolocation of the phone and publish that data over MQTT via a particular topic on the press of a button. Furthermore, a simple login interface is also needed where the user can specify the MQTT Top...

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    mqtt2caldav 4 hari left

    === Project Scope Develop a python program that runs on a linux based operating system and which connects to an MQTT broker, subscribes to MQTT topics, reads MQTT events, and generates calendar events via a connection to a CalDAV server. === Project Background The idea here is to generate calendar events via physical button presses. The user will have several buttons that generate MQTT events and...

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    Devo ricevere dati , inviati attraverso un protocollo mqtt , da diverse raspberry e storicizzarli in database sql.

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    The requirement is to customise, on a raspberry PI the node-red-contrib-wmbus-client ([log masuk untuk melihat URL]), to read through a AMB8425-M USB dongle Wireless Mbus Data from QCaloric Heath meters. the node node-red-contrib-wmbus-client is already capable to interface the AMB8425-M to read kamstrup21 and hummie1 sensors. the project requires to read sensors and report data in an influxdb an...

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    Requirements: Cisco Packet Tracer version 7.3 Preparations: 1. Start a new PT project. 2. Add a WRT300N wireless router and set a new wireless network using SSID: “HOMENETWORK” 3. Add a generic server and connect it to the wireless router (wired or wireless). 4. On the server, go to the “Programming” tab and choose “New”. Select “MQTT Broker (Python)&rdquo...

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    We have an android application, which requires real time chatting. Only 1 vs 1 chat is fine. We want to use MQTT Broker for the same. We only require server-side implementation. The Broker should has the following setup - 1. Authentication using existing MySQL table. 2. Deliver offline messages 3. Online/Offline status 4. Securing chat between two users 5. Encrypted messaging

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    Desarrollo de un proyecto de software para la comunicación entre dispositivos IoT Conocimientos - Programación backend NodeJs y API Web - Configuración de Servicios Web y Nube - Experiencia en IOT y MQTT - Experiencia en microservicio y contenedores - Seguridad, comunicaciones y redes

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    I need a small Android app with mqtt library. It will connect to a mqtt server and transfer messages. This will be a demo app in java. Once you are successful in delivering this we will expand the project to a full featured iot app. For this project the app needs to connect to a mqtt server, subscribe and exchange messages. I will share the mqtt server details. The app will have one screen which ...

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    I want to use mqtt for real time chat and online and offline users.

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    Hi We saw your comment on the AWS ESP32 connection through MQTT using GSM (SIM800) project, do you have that code? If not, could you do it for us?

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    Looking for a passionate engineer who has at least 5 years of experience building IoT solutions. Primary tasks: Complete Server side development for our custom ESP32 Arduino boards to create an end to end home automation solution Web-socket based IoT server which could connect seamlessly with candle home automation custom boards. The server must implement user-based API_KEY authentication for can...

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    Not looking to spend more than $250, there are many alternatives that can be copied, everything is open source, just not sure how to program properly in Python/Home assistant. Create a push API that integrates with Home Assistant that can automatically populate, areas ,zones, doors etc [log masuk untuk melihat URL] MQTT Version here [log masuk untuk melihat URL] Home Assistant DEV [log masu...

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    Grafana 7.x Plugin development for Button Publish access to a variable using MQTT protocol, emulation of a simple SCADA change of remote variables at RTU. The Plugin should be able to Create button access to publish MQTT messages to certain Topics to a broker

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    - Compile MQTT application in OpenWRT - MQTT client successful connect to MQTT broker - MQTT successful receive command

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    Hi We are looking for someone who can design Smart Led and his firmware 1: PCB Design For 5 watt, 9 Watt, 12watt, 2: RGB Led we can control by MQTT protocol 3: RGB Color Palette and Dimmable 4: Input Power AC 220 - 240 V, 50/60 Hz 5: Please make sure PCB have Power Surge protection PFA For PCB and LED PCB Design And Required components Make sure not to use TUYA ESP Module Firmware 1: Firmwa...

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    Build an IoT Platform for energymanagement & control. Communication with the hardware solution is based on MQTT. This job contains setup the platform to collect data on MQTT and building the dashboard to present this and reporting. For developers that are interested I can send you document with product requirements and more details of the system.

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    You must have experience and already have available smartwatch devices. We want to use Flutter for iOS / Android Phones with a base control app (companion app). This app will then interact with our back end platform. We also want this app to control the install / either tether to or configure the smartwatch app install and/or pull the smartwatch info directly from bluetooth connection to the p...

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    A IONIC/ANGULAR mobile app is needed to interact with PHP/MYSQL in order to control a IoT MQTT connected device. The application will have several users which can own and control one or more IoT devices. The application must allow users to log in / sign up and edit their profile details, change password. The application must list all the devices owned by the user (the list can be obtained from the...

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    We are an industrial automation team of engineers working on building, machineries, and industrial processes. We are in the process of upgrading our products & solutions to be manageable remotely. We want to develop our own platform. Kindly offer your support.

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    Hello, I am looking for someone with development experience with Signal K. Signal K is a NMEA2000 standard of CAN-BUS on a node platform. The project is is MQTT compatibility to an [log masuk untuk melihat URL] project from an HMI ... and for that data to be converted into can-bus sentences. The second part is for NMEA sentences to post to the [log masuk untuk melihat URL] project

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    Guten Morgen Daniel wir möchten gerne eine einfachen Showcase aufbauen in dem wir zeigen können wie unsere Plattform per MQTT und REST mit anderen Lösungen, wie z.B. ThingsBoard, interagieren kann. Im ersten Schritt würde es uns reichen beispielsweise einen Maschinenstatus per MQTT darzustellen und eine einfache Abfrage per REST zu realisieren. Daher würden wir uns ü...

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    The Ilgenfritz Engineering company is located in Bavaria, Germany and develop solutions for the agriculture business. We are looking for a company for embedded development based on a LILYGO TTGO T-SIM7000G Module. The developer must have very good experience in ESP32 programming. Digital, analog and SPI / I2C signals must be processed. The TTGO T-SIM / ESP32 module should be able to switch a WLAN...

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    Perjanjian Kerahsiaan
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    An existing arduino-script and some used libraries (lmic.h, hal/hal.h, SPI.h) should be written in object oriented programming. Furthermore should be everything optimizied for low memory usage and low-power consumption. The device has to send a dataset every 60 minutes and go to sleep til the next send-event. Device is an Arduino Pro Mini 3.3V 8MHz. Integration in LoRaWan-Network TTN is essential...

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    We are looking for a embedded C developer who can develop us a Modbus - MQTT gateway for our existing boards built on ESP-32. The software should have the following features: - The Wifi and MQTT should be configurable by the user - Interface OLED - Should be able to add multiple modbus registers to log data and send it to MQTT. All the implementation should in C (ESP-IDF), we are not looking for a...

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    Hi, I'm looking for someone to make some small projects for my company with experience in Thingsboard programming and configuration. We have a basic thingsboard project and we want to increase the functionality. Let me know if you are interested in developing small pieces of [log masuk untuk melihat URL]'s start with a mqtt connector and gateway configuration.

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    As discussed. Server #1 I have the below requirements: - I need LAMP Server (Multiple Hosting) - IoT Server with MQTT Server #2 - LAMP (Multiple Hosting) - Windows Server (IIS, .net env, RDP access, Mutple Hosting) - Virtulization, cpanel installation, email server configuration

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    Hi [log masuk untuk melihat URL], Greetings from Bulgaria! We are a new company and are searching for someone to develop (hardware and frimware) RFID Access controller. Our requirements for the controller are: STM32, FRAM-card storage, SD -log storage, 2xUART - Readers, RTC, 4 inputs, 4 outputs, 3xADC , GSM/GPRS module, MQTT +JSON+SSL/TLS.... Can you make working prototype for us and how much m...

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    Looking for IOT Arduino code developers.. who can handle debugging techniques or design the Programming for Wifi(ESP8266/ESP32) Skills Required: AWS, C, Best Knowledge On IOT, MQTT

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    Please see attached document for details and questions. I am ready to move quickly with this project.

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    We want to create a device for each CNC machine to connect as an MTConnect adapter collecting incoming data from individual machine and stream them to Rest-API or mqtt according to requirements. Raspberrypi will be connected internet over known wifi and machine with ethernet cable. What we need to stream specifically from the machine side is that 1 the program cycle started 2 program cycle compl...

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    *Must Know Kotlin, Java • Have to know google maps & MQTT. • Basic Idea On AWS. • have to available for individual work & Fix the issues.

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    Its about developing 2nd phase of an existing app. The basic requirement is react native and mqtt protocol knowledge along with the basic knowledge

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    We are looking for person who can Setup a SSL Connection (over wss with TLS1.2/SSL) from website to Mqtt Broker over Websocket on Secured Connection. Current Status. - We have generated SSL Certificate. - Mqtt Broker is using Same Certificate. - Website is Hosted on Nginx Server in Docker environment as a Proxy. - MQTT client is ready - Currently we have CA signed certificate for "[log ...

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    We are looking for someone who can help us on setting up websocket via [log masuk untuk melihat URL] as client for MQTT broker over TLS1.2/SSL

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    Dear Freelancers, I am looking for a Python developer, to make an real-time GUI. The browser used will be Chromium (ARM based on Chrome) and Flask to serve the website (all will be run on one machine) like a Kiosk I would like: 1. time / date to tick away in real time 2. fetch and update at set intervals weather forcast using openweathermap 3. use websocket to receive payload from MQTT and displ...

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    Dear Freelancers, I am looking for an experienced Python developer, to make an interactive GUI. The browser used will be Chromium (ARM based on Chrome) and Flask to serve the website (all will be run on one machine) I would like: 1. time / date to tick away in real time 2. fetch and update weather forcast using openweathermap 3. use websocket to receive payload from MQTT and display in real time...

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    Job description • Responsible for design and development of APIs for digital innovation team • Java/ JEE, JavaScript, C# • NodeJS • DB – SQL Server, MySQL, Oracle, MongoDB, DB2 • Tomcat • SOA, REST, JSON, XSLT, SOAP, XML, JMS, IBM MQ, MQTT, XSLT, EDIFACT • Microsoft Azure API Management • IBM IIB + IBM DataPower • Passion for work •...

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    Skill do alexa Tamat left

    Szukamy osoby która napisała by dla nas skill-a do alexy. Posiadamy system automatyki który działa o sterownik i moduły I/O. Sterownik to urządzenie które oprócz portów I/O wyposażony jest w port TCP/IP. Na dzień dzisiejszy urządzenie obsługuje dwa standardy komunikacji zewnętrznej pierwszy to MODBUS-IP drugi to GENERIC-IP protokół oparty o warstwę TCP/IP ...

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    IOT project Tamat left

    Looking for LORAWAN gateway integration with other IoT sensors and modules. - Send the data received from IoT sensors to the server through MQTT or HTTPS - Hold the data in case of power failure or internet drop

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    Required AWS cloud developer Good Experience with the Serverless API, Cloud MQTT, IoT core, API development.

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    Hello, I am Mark, a small business entrepreneur, and senior Java developer. I have over 30 years experience and have been developing in Java since version 1 (nearly 19 years). I also developed, some years ago, a web application called DefCloud (https//:[log masuk untuk melihat URL]) which has a single service called SafeBrowser. This service had at its peak about 20000 users, although due to time...

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    I have a Raspberry installed behind a SonicWall Firewall To access from Internet >>>> to raspberry I open the netextender Client on Windows, enter credentials and I can now use Putty (SSH), WinSCP, etc. But I have a problem when the Raspberry has to transmit data with protocol mqtt (1883), Rest (80, 443), commands like apt-get xxxxx install, it does not work, because an authentication...

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    1. Wi-Fi and MQTT Settings through Web 2. Real Time data on dashboard(Attractive UI) 3. Sensor input setting( like: offset) Hardware: ESP8266 internet connectivity: WiFi Notes: if you have prebuilt firmware than please let me know.

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    Mqtt expert. Tamat left

    please only bid mqtt expert. i will share project details via chat

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    Develop a monitor program with python, mqtt and Excel. We have many mqtt servers reporting temperature every a few seconds. The project is to write a python program which listens all those servers, if any particular server is not reporting data for a specified time, this monitor program will send message through Microsoft Teams, and text messages. All monitor name, max waiting time, and warning s...

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    Necesitamos desarrollar una plataforma que pueda mostrar todos los datos como temperatura, humedad, y mas variables de medición desde un servidor mqtt

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    get PLC data over ModbusTCP and send in mqtt

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    we intend to interface 400 logger in to wonderware SCADA in touch 2017. the product will send signal into MQTT protocall through NB-IOT B20 comunication . we are expecting all this confirgration. the location is in Dubai best regards

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    Looking for someone who can build a IOT admin panel in PHP. I will send the HTML template from themeforest for the admin panel. Experience with working with IOT platforms specially MQTT is not mandatory but will be given [log masuk untuk melihat URL] table is already designed. I will provide complete description of how it will interact with MYSQL tables and the fields.

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