Simple program to steal private files from removable storages

Fast password finder in MS office files (doc, xls) and other files (rtf, txt, xml) in folders

Best practices for segmentation of the corporate network of any company

A project to create unencumbered open-source ROMs for use on selected retro computers

Programmable Logic Devices

Documentation of my changes to the AVR transistor tester

GAL chip programmer for Arduino

Very slightly modified version of Alessandro Zummo's GALasm 2.1, for programming GAL devices

Yet another implementation of Auduino (Arduino synth)

SIDKick -- the first complete SID 6581/8580-drop-in-replacement that you can build yourself

RAD Expansion Unit for C64/C128

Sidekick64: A Versatile Software-Defined Cartridge for the C64, C128, C16, plus/4, and VIC20

RAD-Doom (Doom on C64/C128 using the RAD Expansion Unit)

Framework for bidirectional communication between a Raspberry Pi 3B/3B+ and a Commodore 64

SIDKick pico is an inexpensive dual-SID-replacement for the C64 and C128

Cross-platform desktop utility tool for classic and vintage hardware repairing, troubleshooting and diagnosing. Currently supporting many Commodore computers and a single Amstrad and ZX Spectrum. N…

Test your Commodore 64 hardware with an Arduino

context engineering, Prompts, workflows for agentic engineering

This repo includes Claude prompt curation to use Claude better.

Fork of Karpathy's agenthub

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

345 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents …

A Tool to Redirect News, Search, Widgets, Weather and More to Your Default Browser

Open source repository of plugins primarily intended for knowledge workers to use in Claude Cowork

G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)

Obsidian Web Clipper templates for various sites.

My personal Obsidian vault template. A bottom-up approach to note-taking and organizing things I am interested in.

Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflo…

A collection of my personal notes, code snippets, and examples from various data science topics and courses. Feel free to use these notes and examples as a reference or study guide for your own dat…

Simple and efficient template to build your second brain in Obsidian