BoardX is a collection of electronic circuit boards that stack on top of one another to share resources, communicate, and extend the functionality of one another. This system is built on the motherboard that acts as both an electrical and structural foundation. All functionality, including processors, come as add-ons.

BoardX Motherboard XBee-X Radio Add-on PROTO-X Add-on BoardX Starter Kit ADC-X Add-on AVR-X Add-on FRAM-X Add-on

Free, downloadable schematics and libraries for popular CAD applications like Eagle. These can be used for reference or to design and produce your own modules. Find a technical flaw or oversight? Report it and earn a reward!

ADC-X Code Examples Main Port Add-on Template FRAM-X Schematic Add-on Template PROTO-X Schematic FRAM-X Code Examples AVR-X Schematic

Useful accessories and electronics to aid you in your adventures.

11 Pin Stacking Header 2-Pack 6 Pin Stacking Header 2-Pack 510 Ohm Resistor 5-Pack Micro USB Cable Push Button 330 Ohm Resistor 5-Pack 4.7k Ohm Resistor 5-Pack

Learn how to get that next project up and running with our easy to follow, expert advice.

How to get started with BoardX How to configure the AVR-X Add-on to work with Arduino How to program Atmel AVR and ATMega Fuses