Creator makes Wi-Fi sound like dial-up Internet — uses Raspberry Pi and 2-watt speaker to convert digital data into analog signals by editors@tomshardware.com (Jowi Morales) from Latest from Tom's Hardware on 2025-10-26 10:30 (#710Y8) This Raspberry Pi project captures Wi-Fi data and then blasts it out as sound to make it feel like you're connecting via a dial-up modem.
