Welcome To Hackerware

The Astronaut CTF Badge

Badge Story CTF Interfacing
Our first-ever full colour UV Printed CTF Badge. Specially crafted for the Badge Village at BSides SF.
Turn on the slide switch to see the sneak preview for 3 seconds.
To play the CTF and unlock all lights forever, connect your badge via micro-USB cable and select the right port in "Tools" menu of Arduino IDE. Then open serial monitor and send - ***.
Serial monitor settings: Newline with 9600 baud.
All flags are in lowercase without any brackets. To reset the badge, send - blackhole.
Puzzle 1 | Puzzle 2 | Puzzle 3 | Puzzle 4 | Puzzle 5