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Twotoz / C5VRX

Ultra-minimal, zero-CPU 5.8 GHz analog FPV video receiver using ESP32-C5 Wi-Fi 6 PHY MODEM_DIAG, BitScrambler WBFM demodulation & resistor DAC CVBS

β–² ~56/7d β˜… 376 C 1d ago
WeebLabs / DSPi

A fully featured audio DSP firmware for the Raspberry Pi Pico (RP2040) and Pico 2 (RP2350). Official Discord: https://discord.gg/RCyqxAQ5xS

β–² ~14/7d β˜… 1.4k C 1d ago
Gamer92000 / echo-dot-assist

Turn Amazon Echos (Echo Dot 3, Echo Dot 2, Echo 2) into local Home Assistant voice satellites. Keeps Amazon's mic processing and wake word engine, replaces Alexa with a small C daemon speaking ESPHome or Wyoming. Multiroom music via Music Assistant, Bluetooth speaker and proxy, no cloud.

β–² ~14/7d β˜… 152 C 1d ago
agamrossen / VolAnti

Open-source acoustic drone detection. It hears the propellers, not the radio, so it works against fibre-optic FPV aircraft that emit no signal at all.

β–² ~7/7d β˜… 430 C 1mo ago
jgaeddert / liquid-dsp

digital signal processing library for software-defined radios

β–² ~0/7d β˜… 2.3k C 18d ago
korginc / logue-sdk

This repository contains all the files and tools needed to build custom oscillators and effects for the prologue synthesizer.

β–² ~0/7d β˜… 1.1k C 2d ago
xiph / speexdsp

Speex audio processing library - THIS IS A MIRROR, DEVELOPMENT HAPPENS AT https://gitlab.xiph.org/xiph/speexdsp

β–² ~0/7d β˜… 743 C 14d ago
alienware377 / RootlessViPER4Android

RootlessViPER4Android (RV4A) β€” ViPER4Android effects natively ported into a RootlessJamesDSP fork. Rootless or rooted, no Magisk module required. Formerly RootlessJamesDSP β€” ViPER4Android Edition.

β–² ~0/7d β˜… 93 C 5d ago
coolzyd9107 / GKI_BakaSU_SUSFS

A git repo that automaticly compile kernel using GitHub Actions with BakaSU and various optional features including SUSFS, Droidspaces, and so on. Currently supports all LTS kernel from 5.10 to 6.18.

β–² ~0/7d β˜… 55 C 3d ago
GuitarML / GuitarPedalSTM32

Guitar pedal using a stm32h7 microcontroller programmed with CubeIDE (PCB and Firmware)

β–² ~0/7d β˜… 51 C 24d ago
markandrus / octemu

Octatrack emulator and development environment for firmware customizations

β–² ~0/7d β˜… 44 C 26d ago
zednaked / jangada

Alternative firmware for the M-VAVE FM-1 pocket synth: superwave analog, modulation matrix, latched drones, ratchets, 4 tracks. A Felucca fork. πŸ›Ά

β–² ~0/7d β˜… 33 C 6d ago
soejrd / digidrum

Bringing the original MD sound to new hardware

β–² ~0/7d β˜… 29 C 8d ago
Shikochin / Droidspaces-LKM

Target-specific PID and IPC namespace kernel module for Droidspaces, with KernelSU boot loading.