open-source IEEE 802.11 WiFi baseband FPGA (chip) design: driver, software
802.11 Attack Tool
Open, hands-on study notes on wireless security & Wi-Fi penetration testing (802.11, WEP/WPA/WPA2/WPA3, aircrack-ng). CC BY 4.0.
Raw 802.11 frame injection on ESP-IDF v5+/v6+ via a one-command objcopy --weaken-symbol patch. Enables Authentication (SAE Commit), Deauth, Reassoc, Disassoc, and Control frames (RTS/CTS/ACK) through esp_wifi_80211_tx()