如果你经常玩单板电脑（SBC），大概已经在无数DIY项目中把树莓派玩到极致。树莓派是一款强大的微处理器，能够取代整套电器，成为智能家居的核心。而Arduino微控制器虽然算力不如树莓派，却非常适合那些相对简单但同样实用的项目。一块廉价的Arduino开发板就能解决大量日常家庭问题——从提升家居安防、自动浇花到喂养宠物。只要你稍懂点编程和面包板操作，创意无限。

CEO Jamie Iannone reported "better-than-expected results across our key financial metrics in Q3," highlighting gross merchandise volume (GMV) growth of 8% to $20.1 billion, revenue up 8% to $2.82 ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

What if your keyboard could do more than type? Imagine glancing down and instantly seeing your latest YouTube stats, the current weather, or a countdown timer, all without opening a single app. Enter ...

Qualcomm wants to expand accessibility to its technologies, and its next step in that mission is buying popular open-source computing company Arduino. The platform, popular with tech hobbyists for ...

EBay Inc. shares jumped after the company projected sales that topped analysts’ estimates, suggesting optimism for continued consumer resilience at a time of shifting US tariff proposals. Revenue will ...

EBay Inc. projected sales that topped analysts’ estimates, suggesting the company expects continued consumer resilience to shifting US tariff proposals. Revenue will be $2.69 billion to $2.74 billion ...

EBay Inc. shares jumped after the company projected sales that topped analysts’ estimates, suggesting optimism for continued consumer resilience at a time of shifting US tariff proposals. Revenue will ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

American e-commerce company eBay has exceeded expectations across key financial metrics in the first quarter (Q1) of fiscal 2025 (FY25), with revenue up 1% on an as-reported basis. "FX-neutral" refers ...

Purpose: This study aimed to test the repeatability of visual acuity (VA) measurement using an novel intelligent projector visual acuity (IP) chart (LSJ-IVAC-6000A, Hunan Liangshi Jia Biotechnology Co ...