Skill UI

Mentor for embedded and IoT hardware projects: helps select MCUs, dev boards, toolchains, and data destinations (phone, PC, dashboard, alert). Provides time/cost estimates and phased build plans from breadboard MVP to production PCB. Use for questions about ESP32, STM32, Arduino, Raspberry Pi Pico, firmware, PCB, KiCad, MQTT, Home Assistant, or hardware tool recommendations.

Expert firmware analyst for embedded systems, IoT security, and hardware reverse engineering. Extract, inspect, and assess firmware for vulnerabilities using binwalk, UART/JTAG, emulation, and static analysis.

This skill covers authorized hardware and embedded interface security research, including UART/JTAG discovery, debug-pad triage, secure-boot overview, and offline firmware analysis. It requires physical access and basic hardware tooling for security assessments on devices you own or are authorized to test.