BYD offers a six-year warranty in Australia with exceptions reducing the coverage for selected components – but it is now ...

For simplicity, I opt for a relay module with an external power source. For the power supply, we can use either an external 12V adapter for powering Arduino through a DC jack or we can also provide a ...

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry. FOB China: The Chinese Module Marker (CMM), the OPIS ...

The principle of a dry contact is that the relay contacts are not directly connected to the ... it to control an outdoor automatic irrigation system. The setup included a 12V DC solenoid valve powered ...

The IPEM PiHat is a HAT (Hardware Attached on Top) board for the Raspberry Pi that turns the single-board computer into a mains power energy monitor with four CT clamps. It provides an accurate way to ...