Building an MQTT-to-Kafka Bridge with Kafka Connect: Production Tutorial
Step-by-step production tutorial for bridging MQTT to Kafka with the Lenses MQTT Source connector — schema mapping, QoS handling, Sparkplug B decoding, and HA topology.
OPC UA Pub/Sub: MQTT vs UADP Architecture Comparison
OPC UA Pub/Sub architecture compared — UDP UADP for deterministic LAN delivery vs MQTT for cloud-friendly fan-out. Mappings, message security, and when each wins.
AsyncAPI 3.0: Event-Driven API Specification Complete Guide
AsyncAPI 3.0 architecture — channels, operations, and messages for MQTT, Kafka, AMQP, and WebSocket APIs. Full example spec, code-gen, and governance pattern for 2026.
Sparkplug B 3.0 Protocol: The Complete Technical Guide for Unified Namespace
Deep Sparkplug B 3.0 reference — topic structure, NBIRTH/DBIRTH/NDATA, sequence numbers, state machine, Eclipse Tahu, and UNS deployment patterns.
Production MQTT Cluster with EMQX on Kubernetes: Complete Tutorial 2026
Hands-on tutorial for a production EMQX MQTT cluster — Helm install, node mesh, persistence, TLS, metrics, load testing, and HA failover patterns.
Major IoT Protocols 2026: How to Choose the Right IoT Protocol (Updated April 2026)
Updated April 2026 — comprehensive IoT protocol comparison: MQTT, CoAP, AMQP, HTTP, LoRaWAN, Zigbee, BLE, OPC UA with selection matrix.
IoT Protocol Latency Benchmarks: MQTT vs CoAP vs AMQP vs HTTP/3 (Updated April 2026)
Living benchmark — MQTT, CoAP, AMQP, and HTTP/3 measured under identical test conditions. Latency, throughput, power, and payload overhead. Updated April 2026.