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- Concrete parking lot TPV Thermal Solar canopies, And concrete supercapacitor batteries: https://news.ycombinator.com/item?id=40862190 https://news.ycombinator
by westurner 2y ago
- Concrete parking lot TPV Thermal Solar canopies, And concrete supercapacitor batteries: https://news.ycombinator.com/item?id=40862190 https://news.ycombinator.com/item?id=40862190