PycoClaw ports OpenClaw AI agents to MicroPython, enabling full conversational agents on $5 ESP32 chips with 8MB+ flash and 4MB+ PSRAM. It supports hybrid memory, subagents, cron, and multi-LLM compatibility.
Rapidhash offers three 64-bit hash variants optimized for general use, HPC, and embedded systems, balancing instruction count and performance without architecture-specific intrinsics.
suzui-rs is a Rust terminal app reading Suzuki ECU data via SDL protocol, running on Raspberry Pi and outputting composite video to car stereo for real-time diagnostics.
A no_std Rust firmware replacing C/C++ for the Waveshare ESP32-S3 AMOLED smartwatch, achieving >99% CPU sleep with async event-driven design and custom peripheral drivers.
GrafeoDB is a Rust-native graph database supporting LPG and RDF with six query languages. Its modular translator compiles all queries into a unified plan and delivers top-tier performance in benchmarks.
HyperHDR offers a high-performance ambient lighting system with a floating-point color engine, hardware-accelerated capture, and ultra-low latency LED control optimized for Raspberry Pi and embedded platforms.
DJI’s RoboMaster-SDK is a C library providing hardware abstraction for the RoboMaster EP educational robot, enabling motor and sensor control via a minimal API.
Kame32 is a C++ robotics repo targeting embedded real-time control on 32-bit microcontrollers. Its sparse docs highlight a common open-source gap in embedded robotics: solid code, limited onboarding.
OpenDeck uses Zephyr RTOS and a web configurator to enable no-code MIDI controller firmware across multiple MCUs, supporting extensive I/O and MIDI features with cross-board compatibility.
PiKVM transforms a Raspberry Pi into a remote IP-KVM with 35-50ms H.264 latency, HDMI-to-CSI capture, USB HID emulation, and virtual mass storage for server management.
Shrike is a low-cost open-source FPGA development board paired with microcontrollers, enabling beginners to explore heterogeneous FPGA-MCU computing with accessible hardware and open toolchains.
