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

IAHardware•2 min

Computer Vision Inference with YOLO Models and TensorRT

Learn how to optimize YOLO models for edge computing devices using the TensorRT engine. Achieve real-time performance while maintaining detection accuracy.

HardwareEletrônica•3 min

Signal Integrity Analysis in High-Frequency Printed Circuit Boards with Line Termination

Learn how line termination influences signal quality in high-speed circuits. Discover the physical principles behind signal integrity to prevent reflections and data degradation.

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.

HardwareDevOps•2 min

Implementing High-Density Storage Systems with ZFS and NVMe Aggregation

Boost data center performance and resilience using ZFS with NVMe arrays. Discover strategies for disk aggregation and pool configuration to maximize storage density.

EletrônicaHardware•3 min

Electromagnetic Interference Mitigation in High-Speed PCB Layouts

Learn how to manage electromagnetic coupling and signal integrity in modern printed circuit boards. Discover foundational strategies to prevent noise that compromises hardware performance.

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.

HardwareRedes•3 min

Prototyping Mesh Networks in Low-Power Embedded Systems

Master the technical trade-offs and best practices for creating mesh network devices that operate on batteries for years. We explore protocols and hardware design strategies for your next IoT project.

HardwareEngenharia•2 min

IoT Firmware Validation with Hardware Unit Testing via QEMU Simulation

Learn how to decouple firmware development from physical hardware using QEMU to create fast, reliable feedback loops. Explore how to simulate ARM and RISC-V architectures to automate unit tests for embedded systems.

EletrônicaHardware•2 min

EMI Shielding Filters for Precision Data Acquisition Systems

Discover how to design effective EMI shielding filters to protect sensitive data acquisition signals. Explore the trade-offs in passive component selection and layout techniques to ensure maximum signal integrity.

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.