Dire Wolf is a software "soundcard" AX.25 packet modem/TNC and APRS encoder/decoder. It can be used stand-alone to observe APRS traffic, as a tracker, digipeater, APRStt gateway, or Internet Gatewa…

Forked from https://github.com/nakhonthai/ESP32APRS_T-TWR and adapted to LILYGO T-TWR v.2.1

APRS Software project device support LILYGO T-TWR Plus.

LoRa APRS Tracker with Tx and Rx capabilities, Messages, Wx, Winlink and more...

A home wi-fi thermostat with a Raspberry PI-3 with LCD screen and an ESP8266 measuring the room temperature wireless.

Play mp3 files from SD via I2S

My own axi-gpio driver on xilinx zynq device

Red Pitaya Ecosystem and Applications

LoRa ESP32 KISS Bluetooth modem (for APRSDroid or aprs.fi iOS) + APRS-IS RX/TX iGate over WiFi + Digipeater + DV (with Codec2 Walkie-Talkie)

Python client to interact with Janus Gateway.

Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, OGG/Opus, MP3, and AAC files on I2S DACs or with a software emulated delta-sigma DAC on the ESP8266 and ESP32 and Pico