PCBs
First seen 2026-09-22 · last seen 2026-10-29 · 4 mentions across Hacker News
值不值得做站 太早 / 信号弱 score 15/100
38d
词龄（首见至今）
2
7 天提及
3
30 天提及
1
来源数
0
相关收费发布
🔒
.com 是否可注册
- Older than a month in our index; expect competition.
- Some velocity: 2 mentions in 7 days.
- Single source so far.
读数来自我们自己的提及数据和公开的域名 RDAP 查询，不含第三方搜索量；把它当作筛选信号，不是保证。 .com 可注册性为 Pro 功能。
Mentions per day
| Day | Mentions |
|---|---|
| 2026-09-22 | 1 |
| 2026-10-19 | 1 |
| 2026-10-26 | 1 |
| 2026-10-29 | 1 |
Where it appeared
| Title | Source | Score | Paid signal |
|---|---|---|---|
| The Grid, a factory-scale robot in Massachusetts that builds PCBs on demand circuithub.com | Hacker News 2026-10-29 | 437 | not scanned |
| Show HN: MCP for Ordering Assembled PCBs provenmetal.com | Hacker News 2026-10-19 | 9 | none found |
| Show HN: CircuitPilot – We built a physics engine to auto-route PCBs using LLMs news.ycombinator.com | Hacker News 2026-09-22 | 3 | none found |
Showing 3 of 4 mentions. Pro shows all of them with paid-launch detail.