Juan Gonzalez-Gomez Claim this profile

Learn how to design digital systems and synthesize them into an FPGA using only opensource tools

Tutorial de Electrónica Digital con FPGAs libres

Obijuan openscad tools

RISC-V CPU for OpenFPGAs, in Icestudio

Z80 CPU for OpenFPGAs, with Icestudio

Collection of my 3D-parts for printing

Tutoriales sobre la herramienta libre de diseño 3D Freecad

Repositorio donde realizar las entregas del tutorial de Electrónica digital para makers con FPGAs libres

Notas técnicas sobre FPGAs libres

Arduino modular snake robots library. Generate the locomotion of snake robots easily!

Apollo CPU Core in Verilog. For learning and having fun with open FPGA

Clone-wars project

Verilog implementation of the educational "Simplez" processor

An open source 3d printable mobile robot

A library of 3D printable open source key chains designed in Freecad

The Nand2tetris course, using icestudio for building hardware on Opensource FPGAs from the begining

Collection of my presentations

Recursos que menciono en el videoblog

Things designed by obijuan

Printbots part library

Curso de 35h sobre el diseño de sistemas digitales usando FPGAs libres, orientado para makers

No description.

Freecad, RobotIcs and KInematics Library

Simple printable robot (printbot) for the Icezum Alhambra FPGA board

SwapForth J1a processor for Icestudio

Notas y documentación de la asignatura Arquitectura de Internet del Grado en Ingeniería de Sistemas Audiovisuales Multimedia en la Universidad Rey Juan Carlos de Madrid

Ejemplos usados en los tutoriales de openscad

My personal web page

VGA controller for Open FPGAs. Convert your VGA screen into a big LED :-)

Python Object Oriented Mechanics library (OOML). Use python as a mechanical description language

Colecciones para el tutorial Electrónica digital para Makers con FPGAs Libres

A Javascript library for generating blocks for the ICEstudio FPGA development environment

Digital Circuit drawings in Icestudio

Testing the WEB-serial API for connecting to an opensource FPGA

Simple examples for learning about VGA controllers with open source FPGAs

A library of Parts for FreeCAD.

Nano RISCV 32-bits computer. Educational computer used at URCJ university

Practice Drawings in Freecad, from the Book "Autocad mechanical"

Material del curso de DISEÑO DE SISTEMAS DIGITALES EN VERILOG USANDO FPGAS LIBRES. Centro: CTIF Madrid-capital, 2018

Running the CollapseOS in an OpenFPGA board

Implementation of the SAP-1 processor (Simple As Possible) in Icestudio, for OpenSource FPGAs

A simple PS2 Keyboard controller for OpenFPGAs

Notas y documentación de la asignatura Arquitectura de Computadores de la Escuela Técnica Superior de Ingeniería de Telecomunicación de la Universidad Rey Juan Carlos de Madrid

Learning about the FemtoRV processor, by Bruno Levy

Freecad models of the vitamins for Reprap 3D printers

No description.

Apio package Tool for listing the usb devices and retrieving information from the ftdi chips

3D Printable modules for building modular robots

Curso de FreeCAD del CTIF Madrid-capital, 2018

Programming the ice40 FPGAs via Web, using the Web-USB api

Learning about low-level details of the keyboards

Learning the tools for programming the RISCV ESP32-C3-DevKitM-1

Examples for the mystorm blackice open FPGA board

Printable small scara robot for drawing

Simple examples for the whisbone bus, for learning

:snowflake: Experimental graphic editor for open FPGAs.

Learning about the Basys-3 FPGA board using Opensource tools

My notes about python (in Spanish)

Learning about Riscv

Miscellaneous of stuff for Freecad: macros, sketches...

No description.

Experimental open source micro-ecosystem for open FPGAs

A virtual Prusa iteration 2 designed in Blender

Digital circuits for controlling the Escornabot educational robot with an open-FPGA, using the Icezum Alhambra Board

Set of examples and blocks for Alhambra FPGA board

VHDL 2008/93/87 simulator

Verilog tutorial with the Nandland go-board, using only opensource tools

Material del curso de DISEÑO DE SISTEMAS DIGITALES EN VERILOG USANDO FPGAS LIBRES. Centro: CTIF Madrid-capital, Oct-2018

My programming tests

Retos del curso de código máquina del Z80 de Fran Gallego

My notes about computers (focused on retro-computing) Information in Spanish

avr8 core implemented in verilog, for sintetizing in an FPGA using the opensource icetorm tools

Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.

Experimentos y log de aprendizaje del libro "Ensamblador para ZX Spectrum ¿Hacemos un juego?"

IceChips is a library of all common discrete logic devices in Verilog

Generic 3D designs

Collection of my ipython notebooks

Code examples for the book "Make: AVR Programming"

Componente IceZUM Alhambra para Fritzing

Colletion of the training courses I've given

VHDL synthesis (based on ghdl)

Toolchain icestorm for open FPGAs

An open source ecosystem for IoT development :alien: Cross-platform build system and library manager. Continuous and IDE integration. Arduino, ESP8266 and MBED compatible. Ready for Cloud compiling.

Arduino/zum Open FPGA electronic board. Synthesize hardware easily, using only open source tools

Examples of cross-compilation from Linux to ubuntu-phone

Basic syntax highlighting for the Simplez ASM language, an educational processor

Verilog implementation of the educational Simplez+i4 processor (an evolution of Simplez)

MU: Procesador MIPS educativo, de la universidad URJC. Sintetizable en FPGAs Libres

Pruebas para la asignatura de Programación en entornos de red

Open source design files for the TinyFPGA B-Series boards.

Notas y documentación de la asignatura CSAAI: Construcción de Servicios y Aplicaciones Audiiovisuales en Internet del Grado en Ingeniería de Sistemas Audiovisuales Multimedia en la Universidad Rey Juan Carlos de Madrid

My practices of the Programming in Network environments subject

Mis notas

My notes and experiments for learning system verilog (in Spanish)

Ploting pixels in text mode using unicode braile codes (Spanish)

Learning the tools for programming the RISCV nanoCH32V203 board

Collection of my 2D designs: logos, figures, etc

En este repositorio se encuentra mi Tesis de Final de Máster y sus fuentes.

Deutecno DCON Board, for Enhanced Data Acquisition

Stuff related to the locomotion of robots with limited wheels

Let's Build A Simple Interpreter

Hackea la MiniBlip, repo para el hackatón CircoLab/BQ/Miniblip

Machines repository for machineHUB

A desktop version of Roboblocks, a block-based programming environment for Arduino.

Firmware for the zum BT-328 board (arduino compatible) for moving servos from the PC or a smartphone

Script for install a syntax highlight complement for gedit

No description.

OpenRave Modular Robots plug-in for simulating the locomotion of modular robots. It consist of controllers, robot models and examples.

Multiplatform script to upload bitstream to BlackIce FPGAs from mystorm

No description.

Test in FPGA with VGA signal. A logo image debouncing in screen.

Automatic cross compilation of the libusb library

PlatformIO support for the educational processor SIMPLEZ

Educational materials for RISC-V

A RISC-V ELF psABI Document

RARS -- RISC-V Assembler and Runtime Simulator

Proyecto colectivo de realizar semáforos en la mayor cantidad de modos posible.

A playground for learning about A-frame

Mis prácticas de Programación en Entornos de Red de 1º de Ingeniería Biomédica de la URJC

Repo for working/learning about github actions

Implementation of the EDSAC computer in Icestudio

All code found on nandland is here. underconstruction.gif

Sandbox for learning about all the js libraries used for the development of Icestudio

Learning basic language for the zxspectrum (in Spanish)

Pruebas y ejercicios del libro "Writing Interpreters and Compilers for the Raspberry Pi using Python"

Learning Rust language. Experiments, tests...

My notes and experint about Latex

My notes about Kicad

My repo for learning logic (in Spanish)

My notes about learning forth

Servo-automated tapping finger

Installer for the open fpga toolset for Lattice processors. This tool has been created so that it can be translated to any languages.

Mi repositorio gastronómico (basado en markdown)

No description.

My protocoder apps. Repo initially created for learning protocoder

No description.

Set of opensource automation tools (hardware & software) controlled by arduino

ejemplos para el workshop de nodejs

Automatic cross compilation of the libftdi library

Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentaion (Reverse Engineered)

Temporary repo for testing the Pycharm community IDE

Just testing...

Repo for storing my assingments for the Programming in Network environment subject

Notas y documentación de la asignatura Programación en entornos de red del Grado en Ingeniería Biomédica de la Universidad Rey Juan Carlos de Madrid

Collection of my html pages

No description.

A Hello-world Application for learning Electron: A simple chronometer

Let's find some podcasts!

App para ver el estado de la vacunación COVID-19 en España

Mis prácticas de CSAAI del curso 2020-2021 (COVID)

Foundations of real digital circuits on FLOSS FPGAs

No description.

Mis prácticas de LTAW. Curso 2019-2020

Learn and tests about the MeARM robot

Forth implementation for Riscv-32 processors

Toolchain for DFU devices

Icestudio Collection for drive displays from Open Source FPGAs

My notes and documentation about open silicon (in Spanish)

Simple animation of a spinner (4 frames) in the Display + hello world gates

Scripts to automate the correction of programs for the Computer Architecture course (In spanish)

My notes and experiments about the Nix environment (In spanish)

Notas y ejercicios del libro "INTELIGENCIA ARTIFICIAL PARA EL Z80"

Ecosystem of hardware and software tools for the RISC-V

Learning about the Bresenham algorithm for drawing lines from pixels (Spanish)

RISCV examples for the Venus extension in VSCODE

mini RV32I dissasembler/simulator in Rust

Learning about the Raspberry-pico2 board (In Spanish)

Mini-kernel for multiplexing between 2 tasks on the Raspberry Pi pico 2's Risc-V (In spanish)

My notes about web and wikis

Learn about how to simulate physical systems and robots using python, bullet engine and Fury rendering system

Mis prácticas de LTAW del curso 2024-2025

Mis prácticas de LTAW del curso 2024-2025

Mi repositorio personal de la asignatura de Mecatronica

Este es un repositorio de prueba para mecatronica.....

pruebas...

ice-RiscV: My utilities for working with riscv processors on Open Source FPGAs