"We can roam the bloated stacks of the Library of Alexandria, where all imagination and knowledge are assembled"

Welcome to Alacrity Wiki!

Here all the knowledge is free. Part of our mission is making high quality information available to all. Feel free to learn as much as you want.
If you are a teacher, feel free to use this for your curriculum! (just make sure to credit us =) ).

Courses

NOTE: if you see mentions of "AirBox" anywhere in the courses, it is because most of these courses were used to teach our AirBox Bootcamp classes. You can ignore them for the most part.

Order

The order in which all the material inside the "AirBox Online Bootcamp" category was supposed to be read was:

Physics -> E1 -> CS1 -> E2 -> CS2 -> CS3

That's supposed to give you a complete picture of how we got to make rocks calculate.
But you are by NO MEANS constrained to that structure. Feel free to experience them as you please.

Computer science/programming

• CS1H - A very brief history of computers : This is suppoed to be read as a "story" of sorts. A story of some of the most important people (but by no means all the people) that defined the field. A history of humans and their drive for predictability, some of their dreams and aspirations as well as some insanity and tragedy.
• CS1I - A little introduction: A little introduction without the fairy tales from CS1H (although I highly encourage you to at least give them a try). You will learn about the components inside your computer that run your programs, a little bit about compilers, some data structures and the (very) basics of the C programming language.
• CS2 - Functions, Pointers, Arrays and Strings: This is where we start to actually program some. A lot more practical and focused than both of the CS1 courses. Think of this as "you've read enough, not program".
• CS3 - Casting, heap, structs & multi file processing: The grand finale of the CS saga. This won't make you and engineer but it will make you ready to take on some new challenges.

Electronics

• E1 - Introduction to electricity and electronics: if you're scared of electronics, E1 was made for you =). You don't have to have any prior knowledge, we build upon things in a natural way, from the humble electron all the way to the basic discreet components and their roles in a circuit.
• E2 - Introduction to digital electronics: takes you from where E1 left off and uses the mighty MOSFET to build up to a working CPU.

Physics

• P1E - Physics for Electricity: The basics you need to really understand the behavior of electricity.

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Projects

• AirBox V2: Documentation and devlog of the AirBox V2 platform (as of September 2026, AirBox V3 is in progress; V2 will get updates only for a limited amount of time).
• INDXWorks: Documentation and devlog of our own spin on using the Bondtech INDX toolheads for open source printers.
• SPINSPINSPIN: a no-compromise ESC build. Soon to be used for the upcoming Open Source SpinCoater we plan to make.
• PrinterWorks: Various 3D printer projects/addons developed by us in collaboration with Clockworks.
• Omphalos: digital badges for you and your organization. If you want digital badges for you and your organization/company, contact us at contact@alacrity.ro.

Infrastructure

• ⛓️‍💥 Network – An overview of the network at the lab.
• 📟 RouterOS – Configuration guide for our Mikrotik lab router.
• 🧰 Authentik Account – Configuration reference for authentik setup, aimed at developers and security auditors.