MQTT - Ubidots Blog

MQTT Sparkplug vs. Plain MQTT: Why Sparkplug Matters for IIoT

MQTT Sparkplug simplifies IIoT with structured data, real-time device state awareness, and seamless scalability for industrial networks.

Mar 12, 2025 · 11 min read

Cloud

Agustin Pelaez

Cloud

Agustin Pelaez

Send PLC Data to the Cloud with Node-RED & Modbus TCP

Learn how to send PLC data to the cloud using Node-RED, Modbus TCP, and MQTT. Optimize your smart factory with real-time monitoring and secure data transfer.

Nov 08, 2024 · 20 min read

IoT Projects

María Hernández

IoT Projects

María Hernández

SONOFF RF Bridge (433MHz) Hack using Tasmota

Oct 03, 2019 · 7 min read

IoT Fundamentals

María Hernández

IoT Fundamentals

María Hernández

Top 3 online tools to simulate an MQTT client

Jul 11, 2017 · 3 min read