alphafox02/s31-sdr
SDR firmware for the Espressif ESP32-S31: 10-bit I/Q as VITA-49 over Gigabit Ethernet
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SDR firmware for the Espressif ESP32-S31: 10-bit I/Q as VITA-49 over Gigabit Ethernet
Build voice and text devices for your Hermes Agent, with ESP32 firmware, a Linux client, and a desktop simulator.
The first third-party open source Matter over Thread firmware for Shelly Gen4 devices. Native Apple Home, Google Home, Alexa, and Home Assistant. No Shelly app, no cloud, no WiFi.
Arduino core for the ESP32 family of SoCs
Handheld T Display P4 & ESP32-P4 SDR scanners - RTL-SDR spectrum, P25 Phase 1, FM/AM, ADS-B and POCSAG, plus onboard LoRa/MeshCore, GPS and Flipper .sub capture. No PC.
Rust on ESP32 and ESP-IDF
The LoRaMesher library implements a distance-vector routing protocol for communicating messages among LoRa nodes.
Put a USB-only UPS on the network: an ESP32-S3 board and firmware that serves NUT on TCP 3493, with a web UI. No host computer, no Raspberry Pi.
The open-source wireless research platform for ESP32.
Oído: open-vocabulary speech recognition that fits in a $5 ESP32-S3. 3.7% LibriSpeech WER, no cloud, no NPU.
Run Zig on esp-idf (Xtensa/RISC-V)
Espressif-IDE (ESP-IDF Eclipse Plugin) for ESP-IDF CMake based projects 5.x and above
C++ components for ESP
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()
That's all 14 repositories in this period.