Congratulations on your brand new Signal Alpha kit. The following resources will help you get started.
The most important part of getting started. Even if you don't read the whole thing, it'll be helpful for following along with the videos below.
These four videos will guide you through assembly and testing of your rocket, from scratch to launch.
The steps and procedures here will guide you through the tuning process for your rocket.
This file should be placed on the root of your Micro SD card. Use it to modify the behavior of the flight computer.
Download and print these files(@ 100% scaling) for making drills and cuts in blank airframes.