I am an open source advocate that loves working on embedded systems. I own and operate a small consulting company: Interrupt Labs. If you like my work and want to stay in the loop, join our community on Discord!

The nRF52 is a very popular Bluetooth chip that has taken…


This is the fourth installment about designing a WiFi router into a phone charger for security, pentesting and red teaming; (part zero, part one, part two here). Feel free to join our community on Discord! Everything is open source: Github Here.

There are two classes of problems in the world…


This is the third part of a blog about putting a WiFi router into a phone charger; (see part zero here, see part one here) and feel free to join our community on Discord! Everything is open source: Github Here.

This post will outline the bringup of Linux on a…


This is the second part of a blog about putting a WiFi router into a phone charger; please see part zero here and feel free to join our community on Discord! Everything is open source: Github Here.

This project is effectively “building a computer from scratch”; RAM, disk, USB and…


This is the first part of a blog about putting a wifi router into a phone charger. Join us on Discord here. Check out the Github.

WiFi Pineapples are well-known tools in the security community. For those unfamiliar, Pineapples are purpose-built routers to be used in network attacks and exploits…


Playing With Friends!

This is the third instalment of a multi-part series that aims to outline our development of an open source MMORPG using the Rust programming language. (See previous posts here)

With regards to an MMORPG, It turns out that the “Massively Multiplayer Online” is quite tricky. …


What is going on, we are building modules!

To help guide our open source development of modular synths we put together a survey! It received 42 entries and the results were pretty interesting. It’s better for everyone if we share this info, so here goes!

DIY Experience

Turns out that most of…


Realm.One, A Tiled Based MMO

In late 2019, I wanted to build the “killer app” for my distributed MMO. I wanted a top-down, Zelda-esque game, that uses old school low resolution tiles for a high player density onscreen, but I didn’t know where to start.

While I knew about the Rust programming language, I was…


The Oasis is a Massively multiplayer online game from the popular novel Ready Player One. In this game, players travel to countless different zones which each have their own slew of activities such as PvP, questing, and socialising. In the book, this universe is built by a single entity. In…

Ryan Walker

Building things.

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