This Open Source Project Turns a Wi-Fi 7 Router Into a 320 MHz Radio Receiver
W1700K SDR turns a Gemtek Wi-Fi 7 router into a receive-only software-defined radio that streams up to 320 MHz of raw IQ from the 2.4, 5 and 6 GHz bands over 10 gigabit Ethernet, using only open firmware. Here is what it does and what it takes to run.