The [Libelium] team wanted to help people in Japan measure radiation in their surroundings following the nuclear accident in Fukushima. Because of the affordability and seeming ubiquity of the Ardu… ...

The finished project will switch 240v so they’ve used a transformer to power the logic circuitry and a solid state relay to ... by adding an Ethernet shield. We see the Arduino as a ...

Infineon’s power switch eval board fits Arduino Infineon has developed an Arduino shield to demonstrate the potential of its 24V Profet protected power switches. Called the Protected Switch Shield, it ...