Search Results for: Qt

Preciso de ajuda para configurar um serviço MQTT em nuvem (preferência Google Cloud, mas pode ser outro), que irá receber dados via tópico de dispositivos com radar de micro-ondas. Quando o pacote mqtt for recebido, será necessário capturar um frame de uma câmera rtsp associada, salvar a imagem, e registrar data/hora, velocidade e id no banco de dados. Tenho todo o projeto estruturado, inclusive c...

JavaScript MySQL PHP

We are looking for a highly skilled expert in Model-View-Controller (MVC) architecture to enhance our Qt application. The ideal candidate will have extensive experience with QTableView, QStyledItemDelegate, and QSqlDatabase, specifically in managing large databases with efficient fast scrolling and search functionalities. Your expertise will help us improve our application's performance and user e...

Job Type: Hourly: $45.00 - $60.00

SQLite Database Architecture Desktop Application C++ Qt Framework

I want to read/write data using IOT modbus Device EW11 from Elfin ( MQTT V3 and 4) over internet. - read 2 registers for temperature -on/off devices - change temperature / set temp - broker - Iot MqttPanel android App for interface over local network is possible to read data from register 81 mbpoll -a 1 -t 4 -r 81 -c 1 Protocol configuration: Modbus TCP Slave configuration......

Delivery Time: 21 hours left days

Android Internet of Things (IoT) Linux MQTT

Software de visão computacional para identificação de padrões utilizando Hardware embarcado Linux com câmera industrial. Necessário utilização de OpenCV e PCL. Hardware a ser definido durante o projeto.Category: IT & ProgrammingSubcategory: Web developmentWhat is the scope of the project?: Medium-sized changeIs this a project or a position?: ProjectI currently have: I have specificationsRequir...

C++ Python Qt 3d OpenCV

Fazer a configuraçao e instalaçao da biblioteca Vimba n o ambiente de desenvolvimento qt creator e executar os testes no qt creator para validar a instalaçao .Category: IT & ProgrammingSubcategory: Web developmentWhat is the scope of the project?: Small change or bugIs this a project or a position?: ProjectI currently have: I have specificationsRequired availability: As neededRoles needed: Dev...

C API

We are in need of a weekly C++ development service from a senior freelancer who has experience with Qt Framework. The required services will include custom module development, UI development, integration with 3rd party tools.Category: IT & ProgrammingSubcategory: Desktop appsWhat is the scope of the project?: Medium-sized changeIs this a project or a position?: ProjectI currently have: I have ...

C++ Qt

We are in need of a weekly C++ development service from a senior freelancer who has experience with Qt Framework. The required services will include custom module development, UI development, integration with 3rd party tools.Category: IT & ProgrammingSubcategory: Desktop appsWhat is the scope of the project?: Medium-sized changeIs this a project or a position?: ProjectI currently have: I have ...

C++ Qt

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Delivery Time: 2 days left days

We are looking for an experienced embedded systems developer to program an ESP32 microcontroller for real-time communication between solar inverters and a cloud server. The device should support Modbus RTU/TCP for data exchange with inverters and utilize MQTT for cloud communication. Key Requirements: - ESP32 Firmware Development: Optimize the ESP32 for fast, low-latency communication with invert...

Job Type: Expert

Contractor Tier: Hourly: $10.00 - $40.00

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Delivery Time: 1 day left days