
breadboardhub — Circuit Design Registry for Arduino, ESP32 & Raspberry Pi
为 Arduino、ESP32 和 Raspberry Pi 等平台设计电路、模拟和共享项目的开源注册表。
@locatornation · X
完整作品展
技术栈
3 projects

为 Arduino、ESP32 和 Raspberry Pi 等平台设计电路、模拟和共享项目的开源注册表。
@locatornation · X

Free, accurate online calculators and practical guides for finance, math, health, construction, engineering, and everyday life.
@CoreToolLaxl · X
I'm building CoreToolLab, a free utility site with calculators for finance, health, education and everyday decisions. We're trying to make each tool genuinely useful rather than just another basic calculator.

创建和导出 Mermaid 图表,包括流程图、ERD 和序列图
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.