In 2021, I obtained my Class B license, and it was during the Chinese Amateur Radio Festival that I finally decided to purchase a shortwave radio. I consulted with… @BI1NJK @BI1JNP @venzo Subsequently, the Yaesu FT-DX10 was finally selected.
I think it was around 2017, when I was in high school. I saw an article about using a Raspberry Pi and DuPont cables to transmit radio signals on the library's computer newspaper, and that's how I learned about amateur radio.
Just like when I first started with amateur radio, I'm encountering similar workflow issues now.
In 2019, during my third year of university, I remembered the radio hobby I had in high school and wanted to try it again. The exams were organized roughly once a year in the Quanzhou area. I didn't know about the exam procedures, registration methods, or the content of the exams, nor did I have access to the various WeChat mini-programs that exist today. Local activity was also not very high, and it took me some time to find a group.
After obtaining the certificate, I only knew that I needed a handheld radio. Following the advice of others in the HamZone group, I purchased a BaoFeng UV-5R. Later, I found out that the certification had limitations on certain frequency bands.
Given the pitfalls I encountered back then, I felt that a community and easily accessible beginner's documentation were necessary. This led to the creation of HamCQ and the manual.
I have finally acquired a shortwave radio, but I am now facing the same confusion:
- @venzo I provided guidance on the registration of licenses within the province, and I learned that there were many details to pay attention to and advocate for in terms of materials.
- After receiving the equipment, I noticed that the power cord consisted of two bare black and white wires. It looked strange, so I asked about it. @BI1NJK I realized that I needed to purchase a power supply separately, so I bought the Qingjing 6th generation.
- @venzo They gave me a set of XieGu VM-01 retractable antenna, and at that time I realized that there was also a feedline needed between the radio and the antenna, so I bought a Diamond M 10m feedline.
- I purchased a 40M directional antenna from JYR's Taobao store. @venzo I told you it was too long and inconvenient, so I also purchased a 20M point-to-point antenna.
- Considering that we might later try setting up in remote locations, I also purchased a DJI portable power station and a small utility cart to store items in the trunk.
Once the equipment, antennas, and other components are all in place, I extended the antenna out to the window. However, I'm still having trouble. How do I operate this radio? Which frequency bands are most active? How should I use the antenna amplifier? How should I lay down the indoor network cabling?
The antenna that Venzo sent arrived without a detailed instruction manual, and I even got the connection between the ground rod and the mast wrong.
All of this is the result of taking things one step at a time. I didn't have much time to communicate with local enthusiasts regularly, and when I encountered problems, I tried searching on B站, Douyin, Xiaohongshu, HamCQ, HelloCQ, but found that other stations were mainly sharing their daily lives or obscure parameters.
While I have a good understanding of software development, and I've been working in this field for years, I still find myself completely clueless after managing this community. This might sound ridiculous.
However, I feel like I'm falling back into the old problem of information silos. If I were a new person who wants to get started quickly, what should I do? How can I avoid these "redundant" processes? As developers, we have tools like GitHub, Serverless, and Low Code, along with various frameworks, SDKs, and clear documentation, making everything readily available.
I understand that I need to consider various aspects, such as antenna specifications, the use of logging software, explanations of abbreviations and Morse code, practice exercises, and competitions. However, I would prefer a comprehensive resource with similar package services, where I can learn how ABC works together, like the Go official Playground, Swift Playground, or PHP documentation, with clear instructions for 1, 2, 3, 4...
I suspect that someone might still try to persuade me to interact more with local enthusiasts, but I don't think that's a good approach (as I'm not particularly shy about social interaction).
This was even more confusing and overwhelming than when I first started working with software development, leaving me completely lost and unsure of where to begin...
Would you be willing to share your story of how you got involved in this?
As a newcomer, I still have many questions that I don't understand, such as:
With 10,000 yuan (approximately $1400), I can buy a Macbook, which provides productivity and has the latest M-series chip, along with the excellent Apple ecosystem. But why is a radio that costs 10,000 yuan so outdated? What high-tech features does it have? Is it really worth this price?