In a factory on the outskirts of Stockholm, a top-secret printer churns out thousands of euros worth of solar cells every six seconds. These miniature solar cells, produced by Exeger, are set to revolutionize everyday gadgets such as keyboards and headphones, transforming our interaction with technology and redefining our relationship with light.
Exeger co-founder Giovanni Fili was inspired by Sweden's long winter nights to look beyond the sun as a sole power source. His company's breakthrough technology can harness energy from nearly any light source, including direct sunlight, candlelight, and even moonlight, although the latter is less practical for significant power generation.
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