I saw "over-engineering" in the title and half expected to see Wi-Fi signals being abused to detect human bodies in the room. https://arxiv.org/abs/2301.00250

I saw "over-engineering" in the title and half expected to see Wi-Fi signals being abused to detect human bodies in the room. https://arxiv.org/abs/2301.00250 https://arxiv.org/abs/2301.00250