Most modern smartphones have big screens, fast processors, and excellent cameras. One thing they don’t usually have? Headphone jacks. That’s a feature that’s still common on budget phones and some mid ...

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 M5Stack is a development kit particularly suitable for developing IoT applications (see figure 1). It is Open Source and it is compatible with Arduino. It allows creating IoT applications in a ...

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 ...