Photovoltaics are still running after a year under Swiss trains

A lot of people doubted this could work. After all, railway tracks are a dusty, hot environment with tons of vibrations that could cause microcracks.

I was in the doubter team too, but if this really worked out, that's great news. Congrats to the project team! Will be interesting to see if this scales well.

Pilot to place solar panels in the space between train tracks shown to be a success.