Arduino may be known for revolutionizing open source hardware platforms, but this week it enters the 3D printer market with the small and affordable Materia 101. Produced in partnership with ...

There are already plenty of ESP32 relays. We have previously written about the ESP32 IoT Relay Board, a credit card-sized quad relay board running Tasmota firmware.We have also covered Olimex/ ...

3D printing will likely change manufacturing and even how products reach the home. Meanwhile, Arduino devices make electronic creation accessible to anyone with a laptop computer. Topics ...