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

AutomaçãoEletrônica•4 min

Analysis of Ripple and Electromagnetic Noise in Low-Voltage DC Buses

Learn how to identify, measure, and mitigate voltage ripples and electrical interference in direct current smart home automation networks to ensure sensor and actuator stability.

RedesAutomação•4 min

Ring Network Topology Modeling with Fast Redundancy for Programmable Logic Controllers

Learn how to design fault-tolerant industrial ring networks using fast redundancy protocols for Programmable Logic Controllers, ensuring high availability in mission-critical environments.

ProdutividadeEngenharia•3 min

Computational Ergonomics and Shortcut Mapping in Terminal Environments

Learn how to optimize your terminal workflows by combining physical ergonomics, smart shortcut placement, and cognitive efficiency for developers.

BackendArquitetura•5 min

Distributed Sagas Orchestration with Idempotency Guarantees in High-Throughput Microservices

Learn how to coordinate distributed transactions in high-throughput systems using saga orchestration and idempotency keys to prevent data duplication.

DevOpsArquitetura•4 min

Memory Management and Package Validation in Atomic Update Linux Systems

Explore how atomic update Linux systems control memory consumption and ensure cryptographic package integrity before system switching.

RedesHardware•4 min

Dynamic Routing and Fault Tolerance in Industrial Mesh Networks with 802.15.4

Learn how 802.15.4-based mesh networks maintain stable industrial communication even when nodes fail, utilizing dynamic routing and self-healing.

EletrônicaHardware•5 min

Switching Power Supply Fault Diagnosis Using Step Response and Dynamic Loads

Learn how to identify hidden instabilities in switching power supplies by applying dynamic currents and evaluating step response with oscilloscopes.

HardwareBackend•3 min

L3 Cache Optimization and Bandwidth Allocation in Multicore Processors for In Memory Databases

Learn how to tune L3 cache and memory bandwidth in multicore processors to eliminate bottlenecks in in-memory databases, ensuring high performance under heavy workloads.

RedesDevOps•4 min

Network Namespace Isolation and Traffic Analysis with eBPF in High-Density Clusters

Learn how to combine network namespaces and eBPF technology to monitor and isolate traffic in dense server clusters without losing performance or overloading infrastructure.

AutomaçãoEletrônica•5 min

Inrush Current Mitigation in Automation Systems with Solid State Relays

Learn how to control dangerous current spikes when turning on inductive loads using solid-state relays and smart switching techniques.