mic

RTSP I2S microphone streamer based on ESP32 XIAO boards for BirdNET-Go / BirdNET-Pi. Dual streams (/audio1, /audio2), Web UI, JSON API, OTA updates, and built-in auto-recovery for stable 24/7 operation.

Listens to a mic attached to an Adafruit Flora (a small Arduino) and creates mouth movements on an 8x8 grid of Neopixels. Optional pop detection for a smile :)

A small windows application to control microphone (mute/unmute) globally with system wide hotkeys or TrayIcon click and showing mic status as transparent overlay

Brickphone firmware for an ESP32-S3 handheld with OLED, buttons, I2S audio, games, recorder, and a voice backend.

Double clap control switch

https://old.reddit.com/r/software/comments/gpwgsw/volume_warning_software/

Device to spot and count filled silences by speakers “Um,” “Ah,” and “You Know”

pulseaudio-led-mute runs in the background and synchronizes mute status of PulseAudio with LED indicators