About Me
An embedded and IoT developer with years of experience in smart hardware system development. Passionate about tech sharing and open-source collaboration.
Technical Expertise
Core Areas
- IoT System Architecture & Implementation
- Embedded Device Development & Optimization
- IoT Communication Protocols & Security
Tech Stack
- Programming Languages: C, QT C++, Python, Rust
- Hardware Platforms: ESP32, STM32/GD32, NORDIC, Raspberry Pi
- Operating Systems: FreeRTOS, Linux, Zephyr
- Communication Protocols: DTLS, MQTT, CoAP, BLE, WiFi, Thread
- Specialized Skills: Firmware Security Hardening, Device Anti-counterfeiting Authentication
- Industry Experience: Smart Home System Architecture, Smart Door Lock Systems
Get in Touch
Why This Blog?
- Tech Tutorials: Sharing development tutorials from beginner to practical application
- Open Source Projects: Maintaining useful IoT tool libraries and sample code
- Problem Solving: Documenting troubleshooting methods for typical technical issues
- Tech Exchange: Discussing industry practices with fellow developers