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Saule introduces perovskite-powered electronic pricing labels
19:39
Saule Technologies introduces the world's first electronic price and advertising label PESL, powered by perovskite photovoltaic cells. PESL (Perovskite Electronic Shelf Label) is the second product of Saule Technologies using perovskite cells after large-size cells intended for building facades.
Labels are a product from the IoT (Internet of Things) category – an intelligent system for handling…
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