Encodes audio into an EasyFlash cartridge image (.crt) (1MB) that plays back at ~48 kHz on a stock Commodore 64 or Vice emulator

Drumbox for USBSID-pico

Arduino library for the ESP32-S3 enabling H.264 video encoding and decoding

CompileTime and RunTime plain text obfuscation for all ESP32 families

m5stack-tab5-clock-mp3-player

A real 25k-parameter transformer running on a Commodore 64!

ESP32-P4 Ultra Low Power Processor Library for Arduino

WebUSB for fopses

Evil twin, deauther, WPA3-SAE Overflow. ESP32C5 CLI and Flipper Zero. Captive portal and password verification.

A modern taskbar for a classic OS.

ESP32 based video synth that generates composite video signal, the visuals are controlled by serial communication

RatioTracker is a command-line security auditing tool that checks whether a BitTorrent tracker correctly validates announce data and enforces ratio integrity against actual transfer activity.

Development board for ESP32-P4 Dual core RISCV processor from Espressif

Dual-core audio library with RP2040 for Arduino IDE and PlatformIO

An ASCII-art game like Space Invaders

Wireless, battery-powered CSI synchronization platform based on ESP32-C3. Phase-locks multiple nodes over the air using Wi-Fi FTM and a VCTCXO. Sub-PPB accuracy.

Emulate Arduino, ESP32 & Raspberry Pi. in your browser. Write code, compile, and run on 19 real boards — Arduino Uno, ESP32, ESP32-C3, Raspberry Pi Pico, Raspberry Pi 3, and more. No hardware, no c…

Boxes.py - laser cutting boxes and more

Connect your devices into a secure WireGuard®-based overlay network with SSO, MFA and granular access controls.

A collection of interesting files for testing CSG engines in OpenSCAD file format.

An OutRun-style pseudo-3D racing game for the ESP32-S3 microcontroller with an ILI9341 320×240 SPI display. The same source compiles for both ESP32 hardware and Windows (via a Raylib-based emulator).

An Arduino wrapper to @sdima1357's usb_soft_host esp-idf example

Use M5Stack Tab5 as Bluetooth Keyboard / Mouse

Tool to calibrate laser cutters.

Not the greatest of ideas