For those of us lucky enough to have been at Hackaday Europe in Berlin, there was a feast of hacks at our disposal. Among them was [Vladimir Divic]’s gradients game, software for an M5Stack module ...

The M5Stack Cardputer is a tiny computer with a keyboard, display, wireless functionality, and a built-in microphone and speaker… all of which makes it sound more impressive and functional than it ...

The addition of MQTT protocol support paves the way to bringing SCADA control systems and other industrial IoT deployments to Azure. Here’s how to get started. MQTT is an important technology for the ...

I'm running HA on a RPI4. I have two 3D printers running on separate RPI computers using Octoprint. The MQTT addon connects and recognizes both printers. I have an M5Stack terminal attached via ...

The M5Stack ATOM thermal printer kit is a desktop DIY thermal printer comprised of the company’s ATOM Lite IoT controller equipped with ESP32-Pico-D4 system-in-package and a 58mm thermal printer ...

M5Stack has launched several ESP32 WiFi & BLuetooth IoT controllers with an integrated display such as M5Stack Core2. The latest model, M5Stack TOUGH, is a little different as it is rugged and ...

Abstract: In this research, remote robot hand control using (Message Queuing Telemetry Transport) MQTT Protocol and M5Stack Board. The purpose of this research is to develop remote control technology ...

I have been meaning to play around with MQTT for some time now, and finally decided to take the plunge one evening last week. I had three cheap home temperature and humidity sensors, and was bothered ...