stfstf@chaos.social
Oct 12, 2026, 8:15 PMhttps://github.com/h0m3us3r/w1700k-sdr
Turns a Gemtek W1700K Wi-Fi 7 router into a wideband software-defined receiver. The router's MediaTek MT7996 radio captures raw 14-bit IQ at up to 320 Msps, its Airoha AN7581 SoC streams it over 10 GbE, and a Linux host shows it as a live spectrum and waterfall in the browser, with the receiver's controls next to it.