After a major water leak flooded my home, I realized alerts alone weren’t sufficient—I needed automatic shutoff. This project combines a hacked Gröhe Guard system, an Arduino Nano, an ESP32, and the ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building ...

The nights are drawing in for Europeans, and Elliot Williams is joined this week by Jenny List for an evening podcast looking ...

Relay testing goes beyond theory—real-world challenges demand adaptability, precision, and experience. Join us to explore ...

Qualcomm is acquiring Arduino but allowing it to operate independently. The new Qualcomm-powered UNO Q is available for $44. Qualcomm is a huge player in the SBC space, dwarfing Raspberry Pi.

The polymerase chain reaction (PCR) is a method widely used to make millions to billions of copies of a specific DNA sample rapidly, allowing scientists to amplify a very small sample of DNA (or a ...