Debugging microcontrollers is both a technical and creative challenge, bridging code analysis with hardware checks. Whether working with Arduino boards, PICkit 3 programmers, or ESP32-powered projects ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...

Enter the MiciMike Home Mini Drop-in Board. It’s a drop-in replacement for the original Google Home Mini printed circuit board that fits inside the case and works with the same speaker hardware. But ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...