#signal-decoding CTF challenges
2 CTF challenges using signal-decoding from 2 CTFs (2021–2026), 2 with writeups. Mostly Hardware (50%) and Misc (50%).
Often combined with
#uart 1 #logic-analyzer 1 #ccsds 1
Challenges
Filter and sort these in the challenge browser →
| Challenge | CTF | Weight | Category | Has |
|---|---|---|---|---|
| Brick_by_Brick | UMassCTF 2026 | 65.95 | Hardware | files wu 1 |
| credence_clearwater_space_data_systems | HackASat 2021 Quals | – | Misc | files wu 1 |