Technical Articles

Practical articles, in-depth tutorials, and architectural insights on software engineering, AI, and systems.

All categories Arquitetura Automação Backend Carreira DevOps Eletrônica Engenharia Frontend Hardware IA Negócios Produtividade Redes

DevOpsAutomação•3 min

Immutable Infrastructure Automation with Packer, Ansible and Hardened Base Images

Learn how to build immutable servers using Packer for image automation, Ansible for configuration, and corporate security hardening best practices.

AutomaçãoRedes•2 min

BACnet to InfluxDB Integration: Gateway Architecture for Building Automation

Learn how to bridge building automation BACnet protocols with time-series databases like InfluxDB. We explore gateway architectures and data normalization for industrial performance analysis.

AutomaçãoHardware•2 min

Energy Monitoring Systems with ESP32 and Home Assistant: Architecture and Setup

Discover how to build a precise home energy monitoring system using ESP32 and Home Assistant. Learn about non-invasive current sensor integration and data flows via MQTT.

AutomaçãoRedes•2 min

Industrial IoT System Integration Using MQTT and EMQX Distributed Broker

Discover how to structure connectivity between industrial machines using the MQTT protocol and the EMQX distributed broker. We analyze scalability and latency challenges in factory floor environments.

RedesAutomação•3 min

Designing ProfiNet Networks with VLAN Segmentation for Industrial Environments

VLAN segmentation is critical for maintaining ProfiNet determinism and industrial cybersecurity. This article covers architectural logic, traffic management, and practical implementation standards.

AutomaçãoHardware•2 min

Industrial Energy Monitoring: Integrating Modbus and InfluxDB

Discover how to design an industrial energy monitoring system using the Modbus protocol and InfluxDB time-series database. Learn how to bridge the gap between field devices and operational dashboards.

AutomaçãoHardware•2 min

Industrial Automation: Integrating PLCs and Node-RED for Data Monitoring

Integrating industrial PLCs with Node-RED creates a bridge between shop-floor hardware and real-time data dashboards. Learn how to connect production environments to modern software stacks efficiently.

AutomaçãoRedes•2 min

Building System Integration via BACnet/IP Protocol and Gateways

Learn how BACnet/IP unifies building automation devices and how the strategic use of gateways resolves communication bottlenecks in complex networks. Understand the architectural decisions required to ensure interoperability across HVAC, lighting, and security systems.

HardwareAutomação•2 min

FPGA Custom Controllers for Industrial Bus Interconnection

Discover how to leverage FPGAs to build custom controllers capable of integrating heterogeneous industrial protocols with ultra-low latency. Explore architecture decisions and the determinism required for mission-critical environments.

AutomaçãoEngenharia•3 min

SCADA System Integration with MQTT Sparkplug B Bus

Transitioning from legacy protocols to MQTT Sparkplug B allows for industrial telemetry modernization without compromising SCADA system robustness. Learn how this standard enables interoperability in decentralized automation architectures.