The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

It's a solved problem, but I actually prefer a simple web UI.

The annual show for the embedded electronics supply chain showcased many innovations in edge AI and connected, intelligent systems that can perceive and act in real time.

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

KiCad project templates. Contribute to KiCad/kicad-templates development by creating an account on GitHub.

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

Some projects take great care to tuck away wire hookups, but not [Roberto Alsina]’s Reloj V2 clock. This desktop clock makes ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

Different impacts of the same molecular and circuit mechanisms on sleep–wakefulness control in early-life juveniles and adults.

#define SELECT_BLINK 200 // blink time during selecting (ms) #define EDIT_BLINK 50 // blink time during editing (ms) ...