SatCat5 is a mixed-media Ethernet switch that lets a variety of devices communicate on the same network.

ULPI Link Wrapper (USB Phy Interface)

STM32-style peripheral modules (GPIO, TIM, UART, etc.) and general graphic modules (drivers, algorithms ...) written in Verilog/Chisel/SpinalHDL with APB/AHB/AXI interfaces. Includes a RISC-V SoC e…

Docker implemented in around 100 lines of bash

🧪 single header unit testing framework for C and C++

🌊 Digital timing diagram rendering engine

RISC-V implementation of RV32I for FPGA board Tang Nano 20K utilizing on-board burst SDRAM, flash and SD card

A hardware component library developed with ROHD.

Si5351-Module-Clone with low PPM TCXO! Drop-in replacement for the Adafruit's Si5351 module. 3.3v ONLY!

🟢 super fast 🚀 and tiny 🐥 embedded device 𝘾 printf-like trace ✍ code, works also inside ⚡ interrupts ⚡ and real-time PC 💻 logging (trace ID visualization 👀)

SpinalHDL components for Corundum Ethernet

Bad Apple in 65kB or bust.

Zero-dependency single-file C header for VPX coding, a form of Arithmetic coding.

The single instruction C compiler

A comparison of 1st and 2nd order sigma delta DAC for FPGA

ExtIO_sddc.dll - BreadBoard RF103 / HDSDR

A ressource efficient, customizable, synthesizable 5G NR lower PHY written in Verilog

A 32-point pipelined Fast Fourier transform processor, using single path delay architecture, and based on radix2-DIF(decimation-in-frequency) algorithm. The average SNR = 58.76.

The official NFFT library repository

The RTL8812AU driver that simply devours its competitors,enable tx mode.master branch for termux and android-compat branch for APP|支持双向传输的安卓用户态8812au网卡驱动,master分支用于termux，android_compat分支用于安卓APP

A truly opensource camera serial interface. No frills. No backdoors that compromise security. Outstanding signal integrity. Hi-rez video pipeline with remote connectivity. For Sony, Series7 & open …

micro read line library for small and embedded devices

upstream: https://github.com/sophgo/sophpi/tree/sg200x-evb