Ever wanted to learn how to reverse-engineer hardware but were intimidated by its steep learning curve? Or maybe you understand the basics, but don't know how to level up your skills? Or maybe you teach hardware auditing, but can't find targets that are flexible, economical and progressive? Meet Project Reboot. Developed by the MACOBOX team, Project Reboot is a progressive hardware target board: a hardware device specifically made to make learning hardware reverse engineering progressive and fun. Your Mission: Your robot has had a bad day. During its last run, a crash corrupted critical systems. The core is still alive, but all high-level functions are offline. Your Character: You are the field engineer assigned to bring the unit back online. You have direct access to low-level interfaces (UART, I²C, SPI, BLE). The robot will not simply accept a reset: you must prove you actually understand what you're doing by solving four protocol-based challenges. Your Objectives: Recover the robot's UART recovery console and inspect its pseudo-filesystem. Sniff the I²C bus and reconstruct a flag from sensor traffic. Interact with the external SPI flash and recover a flag from firmware data. Use BLE to talk to the robot, set modes, and submit flags. Interact with packets and characteristics to solve the challenge. Each challenge exists in two flavours: Normal mode and Hard mode. Normal mode shows you the core mechanics; Hard mode forces you to apply them in a more challenging way. What you'll learn along the way: Understand how UART, I²C, SPI and BLE work in real embedded systems. Use these interfaces for debugging, reverse engineering and exploitation. Extract and submit flags that confirm you solved each challenge. To help you, Lab401 has written a complete walkthrough - taking you through everything you need to know - theory, techniques, approaches, software and commands. If you get stuck, there's ample tips to help you through each section. You'll get full knowledge, the right amount of challenge - but never frustrated or completely lost. Project Reboot is available in two configurations: Complete: Contains everything you need to solve the challenge - all tools, accessories, wires, gizmos - everything you need is included. These are real tools - they form the base of every hardware auditor's toolkit - and will be useful for years to come. Basic: Device only - if you've already got tools and accessories, you can buy the Project Robot board standalone. What's included Basic Pack 1x Project Reboot Device Complete Pack 1x Project Reboot Device 1x USB-TTL Serial Adaptor (+ Cables) 1x CH341A Memory Reader (+ Cables) 1x SPI SOP-8 Memory Clip 1x 24MHz, 8-Channel Logic Analyser (+ Cables) 1x Digital Pen-Style Multimetre (+ Cables) Technical Resources Documentation & Support Lab401's Project Reboot Walkthrough Tutorial Project Reboot Documentation Learning Objectives Interfaces UART (TX/RX Theory, Baud Rate, Frames, Typical Uses) I2C (Physical Connection, Address Spaces, Clock Theory, Master/Slave Configurations, Typical Uses) SPI (Physical Connection, Address Spaces, Duplex Transmission) BLE (Services, GAT, properties, advertising packets, use-cases)
