HART Protocol Deep Dive: Field Device Integration with 4-20mA Loops
HART protocol architecture — how digital data rides on 4-20 mA analog loops, HART-IP gateways, WirelessHART mesh, and the role of HART 7 in modern Industry 4.0 stacks.
PROFINET IRT and TSN: Real-Time Industrial Ethernet Deep Dive
PROFINET RT vs IRT vs TSN — deterministic industrial Ethernet architecture, sub-microsecond cycle times, topology rules, and how TSN is reshaping PROFINET beyond 2026.
Unified Namespace (UNS) Reference Architecture for Industrial IoT in 2026
A production-grade UNS reference architecture for industrial IoT — Sparkplug B, broker topology, schema governance, ISA-95 alignment, and failure modes.