Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

An open-source E-Ink smartwatch called LightInk aims for extreme battery life, with up to 40 days per charge and solar-assisted runtime.

Many microcontrollers can spit out simple analog video signals if that’s something you desire. However, it normally requires ...

The ESP32 microcontroller has become a favorite for DIY smart home and IoT enthusiasts thanks to its low cost, versatility, and strong community support. From presence detection to air quality ...