Posts

Aug04

2026

Introducing SENSEN is an embeddable NES emulator written in Rust, with a cycle-driven CPU, WebAssembly bindings, deterministic save states, and a libretro core.

Jun26

2026

Micrograd in CA hands-on guide to learning C by implementing a small autograd engine, including value graphs, operations, backpropagation, memory management, and testing.

May07

2025

GameBoy Printer Hacking with ElixirLearn how to connect a 1990s Game Boy Printer to a Raspberry Pi, inspect its SPI protocol, and implement image printing in Elixir with Nerves.

Jan17

2024

DateTime comparison gotcha in ElixirLearn why Elixir's structural comparison operators can give surprising results for DateTime structs and how to compare dates correctly with DateTime.compare/2.

Aug02

2022

Hello, World!A very brief introduction to my personal tech blog, where I share notes on programming, backend systems, developer tools, hardware, and experiments.