Adafruit will not be shipping USPS orders Monday February 18, 2019 for the federal holiday, Presidents Day.
Expedited USPS orders placed after 11am ET Friday February 15 will go out Tuesday February 19.
Learn Binary and How to Build a Computer with Nand Game
The Nand Game will take you though building a working computer, starting from the most basic components. It does not require any prerequisites, in particular it does not require any previous knowledge about computer architecture or software, and does not require math skills beyond addition and subtraction. It does require some patience – some of the tasks may take a while to solve.
The game consist of a series of levels. In each level you are tasked with building a component which behaves according to a specification. When a component have been built it can then be used as a building-block in the next level.
All components are specified through which input should lead to what output. How exactly you build the component is up to you, as long as input/output conforms to the specification. The game doesn’t care whether you have found the simplest or the most efficient design. It only cares if it works correctly.
This game only covers a small part of the material in the above course, and is mostly intended as a fun exercise. If you are interested in the fundamentals of computing, the book “Code” by Charles Petzold is also highly recommended.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.