MIT's 2D antenna turns Wi-Fi signals into power



Scientists from the Massachusetts Institute of Technology developed
a 2D material that is based on existing rectifying antenna, or
rectenna, devices. These capture AC electronic waves from the air
and turn them into DC power. They tend to use silicon or gallium
arsenide, making them rigid and suitable for powering…


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Source: FS – All Tech News
MIT's 2D antenna turns Wi-Fi signals into power