MQTT is a Client Server Publish/Subscribe messaging transport protocol. It is lightweight, quick and efficient, which makes it useful for the Internet of Things (IoT) devices and low-powered networks. It enables a client to publish or receive data from a broker (server) with very little overhead. As such, an MQTT Developer is essential in making sure that the MQTT based systems remain operational properly and all the IoT devices are able to maintain effective communication.
Here's some projects that our expert MQTT Developers made real:
- Creating secure MQTT servers on VPS that allow for the transfer of data via API
- Developing example code for the ESP32-S3 development board to send and receive data with Quality of Service (QoS)
- Modifying python code to interact with various other applications using MQTT
- Designing custom firmware for microcontrollers such as STM32, TI CC3200, etc. that utilize MQTT protocol
- Providing custom solutions for low cost wireless spectrophotometers using MQTT
As you can see, our expert MQTT developers offer tailored solutions that cater to even the most complex projects. We invite you to take a look at our list of completed projects and consider hiring our team to get your system up and running. Post your project today on Freelancer.com and make sure you get the perfect team suited for developing an efficient MQTT based system.Daripada 3,683 ulasan, klien menilai MQTT Developers 4.92 daripada 5 bintang.
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I am looking for a full-stack developer with experience in Laravel and React native development. I have the existing code and need to update the server and mobile app. These are the web server and mobile app to control the window opener, thermostat, and temperature sensor. The devices are connected to the server via MQTT and the user can control the devices on the mobile app. If you have experience in building an IoT system, it would be preferred. Please show previous examples in the proposal. These are the source code links. The server is hosted in Digitalocean. Laravel: React Native:
i have project ready from codecanyon name : mightytaxi The idea of the application was to choose a type of service after specifying its destination I changed it at the beginning of choosing a service type and then going to one destination When any service type icons appear in the car service selection panel, and it's chosen in the control panel, it should redirect to a page searching for a driver with the service_id. This is the same service the user selected in the control panel, and I believe you've already completed about 90% of this task. In the customer application, I need a scheduled trip feature. The customer should be able to select a specific time and date. When confirmed by the driver application, a notification should be sent to the driver 3 hours before the schedu...