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 ...

In this short series, we’re going to get you set up with a completely DIY home automation system using MQTT. Why? Because it’s just about the easiest thing under the sun, and it’s something that many ...

Implementing MQTT in Lua If you are new to Lua, you might want to check out the online interactive Lua tutorial to get up to speed. The MQTT client library, crafted in Lua, is ready for download on ...