The project itself is very simple: getting push notifications via MQTT when a wireless doorbell sounds. But as [Robin Reiter] points out, as the “Hello, world!” program is a time-honored tradition for ...

The ESP32 by Example course, paired with Prof. Jim Solderitsch’s guidance, teaches you the hardware, code, and systems behind ...

Setting the foundation for what may be a multitrillion-dollar marketplace, OASIS (the Organization for the Advancement of Structured Information Standards) has declared MQTT (the Message Queuing ...

MORGAN HILL, CA / ACCESSWIRE / March 10, 2023 / EMQ, developer of the world's leading open source MQTT messaging platform, EMQX, recently announced that it had been awarded a Winter 2023 Leader Award ...

Thanks to MQTT servers which are either misconfigured or not protected with a password, it is easy peasy to hack a smart home. Another day, another IoT cautionary tale of how hackers can pwn thousands ...