RobbyRob Flugrost Spray – Testing the cheapest iron remover
Is the cheapest Iron and Breakdust removal spray from German brand RobbyRob just as good an expensive "Flugrostentferner"? Video review.
Renault Zoe bidirectional charging solution for power outage
How to use a Renault Zoe electric car during a power outage or off-grid, with an inverter to enable bidirectional…