Hardware CTF challenges, problem statements, hints, and community writeup discussions.
Hardware hacking, side-channel analysis, glitching, memory dumping, UART/SPI sniffing, and physical security.
Discussions, schematics, and technical questions regarding the Iran Badge (Hardware CTF).
Debugging hardware issues, power supply glitches, serial driver installation, and connection errors.
Firmware binary analysis, reverse engineering, custom flashing, and memory layout.
ESP32-S3 microcontroller programming, USB-JTAG/Serial, peripheral pinouts, and SDK setup.
