An Arduino library for 7-segment display modules based on the TM1637 chip, such as Seeed Studio's Grove 4 digit display. The TM1637 chip also has keyboard input capability, but it's not implemented in ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...

I'm making a glowing crystal diorama! **MATERIALS:** **Smoke machine:** - Vape - Air pump - Plastic/silicone tube - Liquid container - T/L connectors (for the tubes) **Other electronics:** - ...

报告由亿欧智库发布，聚焦 2026 年中国新能源智能汽车产业链出海新范式，全面分析行业背景、海外市场环境、出海策略与典型案例，指出中国汽车产业已进入体系化、高质量出海新阶段。 2025 年中国汽车产业表现亮眼，全年汽车销量突破 3400 万辆，新能源汽车销量达 1649 万辆，同比增长 28%。汽车整车出口量突破 709 万辆，其中新能源汽车占比 37%，出口量五年复合增速超 ...

最近网上有不少关于Anthropic 产品的负责人Cat Wu的采访和文章，她是Claude Code（AI 编程 Agent）和Cowork（通用知识工作 Agent）。她出身工程师，曾在 Index Ventures 做过投资合伙人。

Drones are widely used across several fields, including aerial photography, surveying, inspection, agriculture, and recreation. Despite their growing importance, many drones develop hardware faults ...