#mqtt

Qué es el Device Shadow de AWS IoT, cómo funcionan desired, reported y delta, sus tópicos reservados, cómo diseñar el documento y cómo manejar varias salidas desde un ESP32.

Guía práctica para conectar un ESP32 a AWS IoT Core con MQTT, certificados X.509 y Device Shadow: política mínima, código Arduino y errores comunes.

A ZoomEye fingerprint count of 1,160,264 Mosquitto brokers, and what an open MQTT listener actually exposes.

Full info and code : https://github.com/hack-tramp/ESP-MQTTunnel/ A working PoC that turns an...

Kafka vs. RabbitMQ vs. SQS: The Message Queue That Started at 400,000 Messages a...

I have a PC in my home office with an Nvidia GPU and Ollama on it, and I wanted to ask it questions...

Cómo conectar una app React a AWS IoT Core por MQTT sobre WebSocket: credenciales de Cognito, URL firmada con SigV4, la política de IoT que suele faltar, el Device Shadow en la interfaz y la reconexión.

Kotlin + MQTT for Real-Time Robot Fleet Management What You Will Build In this...

Devices publish MQTT to a broker in the cloud. It works, until the link to the site goes down for...

A Bambu Lab printer will print in as many colours as you like, provided a human is standing next to...

A ZoomEye measurement of message broker and time-series database exposure, with the authentication configuration as the deciding control.

I've been living in Asia for a few months while my main machine, a desktop with an RTX 5090, sits in...