Imagine: on any day, thousands of solar panels are suddenly eliminated – not due to a malfunction, but through a hidden signal of thousands of kilometers away. Science fiction? Not really. In the United States, secret, tiny communication devices have recently been discovered in Chinese inverters who control solar parks. Experts raise the alarm: these so -called ‘kill switches’ could sabotage the power grid remotely. And concern is not limited to America. Also in Europe the fear that our dependence on Chinese technology will make us vulnerable – especially when we switch to green energy accelerated.
ttn-3

