Smart plugs help you add some intelligence to home appliances that don't have built-in Bluetooth or Wi-Fi connectivity. With these little intermediaries between your wall outlet and your appliance, ...

Plug-in solar panels can be fitted to balconies, walls and gardens, but safe installation depends on the right location, permissions and connection method.

Nobody knows exactly how many plug-in solar modules are currently installed in Germany. What is certain is that their number is increasing every day. In view of the high electricity prices, homeowners ...