GNU PIC utilities

headers and linker scripts for gputils

VCD (Value Change Dump) file waveform viewer

code signing tool for i.MX platform

imx_loader - i.MX/Vybrid recovery utility

Tool to deliver firmware updates to TPM

Icarus verilog compiler

StarFive JH71xx bootloader recovery and updater tool

Electronic schematic and PCB design software

Demo projects for kicad

Kicad help files (German)

Kicad help files (English)

Kicad help files (Spanish)

Kicad help files (French)

Kicad help files (Japanese)

Footprint symbols for KiCad's Pcbnew

3D models for 3D viewer in KiCad's Pcbnew and Footprint Editor

Schematic symbols for KiCad's Eeschema

Project templates for KiCad

High Performance Layout Viewer and Editor

Control programs for the Per Vices Noctar IQ demodulator board

Lepton Electronic Design Automation

utility library for talking to the LEGO Mindstorms NXT brick

Ringdove 2D CAD library framework

Networking plugins for accessing remote resources.

Ringdove 2D cad library, files for development.

Documentation for librnd.

GUI: gtk4, opengl

GUI: motif/lesstif, software render

Support library for rendering with opengl.

Support library for building the GUI.

Import and export pixmap images.

list serial ports

interface to NXP LPC Microcontrollers ISP serial interface

Flash programmer for Renesas M16C and R8C microcontrollers

Graphical Integrated Development Environment for 8051

debugging tool for MSP430 microcontrollers

view and export Touchstone data from a NanoVNA radio network tester device

C compiler for LEGO Mindstorms NXT bricks

Netlist comparison - Layout vs Schematic (LVS)

FPGA place and route tool for Lattice ECP5

FPGA place and route tool for Lattice ECP5 -- chipdb files

FPGA place and route tool for Lattice ECP5 - with GUI

FPGA place and route tool for Generic FPGAs

FPGA place and route tool for Gowin GW1N

FPGA place and route tool for Gowin GW1N -- chipdb files

FPGA place and route tool for Gowin GW1N - with GUI

FPGA place and route tool for Lattice iCE40

FPGA place and route tool for Lattice iCE40 -- chipdb files

FPGA place and route tool for Lattice iCE40 - with GUI