About me
Hello, I'm Zhang Shuai, callsign BH6AXS. I'm into radio, computer networks, and software development, and I study at Xi'an Jiaotong-Liverpool University, where I'm also learning how to turn ideas into things that actually work. This is where I'll record the questions, experiments, and takeaways from my technical projects, university courses, and everyday explorations.
Amateur RadioNetworking and Self-Hosted ServicesSoftware DevelopmentStudy Notes
Find me
CallsignBH6AXS
Currently learningEngineering and Computer Science
ProjectsDo it yourself
ContactTo be added later
What I'm building
INTERACTIVE EXPERIENCE
Careers Bucket
Explore how different professions work through branching storylines and interactive tasks.
Scenario Engine · Web App
FILE SHARING
QR Airbridge
Transfer files between devices via QR codes, so that ad-hoc sharing takes fewer steps.
QR Code · Self-Hosted Service
RADIO TOOLS
无线电实验记录
Antennas, propagation, equipment, and making contacts. Write down the problems encountered in practice.
Amateur Radio · Experiment Notes
HOMELAB
网络与自建服务
从一台服务器开始，记录部署、监控与排障的过程。
Linux · 网络 · 基础设施
Blog · Writing plans
半个地球如何变成一台望远镜？
从甚长基线干涉测量讲起，理解事件视界望远镜如何拍摄黑洞。
从零开始搭建自己的服务
部署、域名、备份与故障排查中的实践记录。
我的无线电学习笔记
把公式、设备参数与真实通联经验放在一起理解。