This is a duplex scanner (scans both sides at once) with a gravity fed tray and has a scan button on the device to start scanning. The scan button on the device does not trigger the scanning function, ...

This is a development tutorial for eBPF based on CO-RE (Compile Once, Run Everywhere). It provides practical eBPF development practices from beginner to advanced, including basic concepts, code ...

There’s a lot of junk on the market — these are the best smart frames that are worth your money. Just because most of the best smartwatches have built-in GPS as a standard feature doesn’t mean they’re ...

快科技1月10日消息，我国在兆瓦级浮空风力发电领域已实现全球领先突破。 去年9月，“全球首台兆瓦级商用浮空风电系统S1500”已在新疆哈密淖毛湖基地成功试飞；本月，“全球首台城市场景兆瓦级浮空风电系统S2000”在四川宜宾成功试飞，这标志着高空风能 ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

BEIJING -- China's home-designed buoyant airborne turbine has successfully completed its maiden flight in Hami, Northwest China's Xinjiang Uygur autonomous region, after passing rigorous tests ...

If you thought ground-based wind turbines were imposing, wait until you see what Chinese energy company Linyi Yunchuan has cooking. A video shared earlier today by Chinese journalist Li Zexin captured ...

The world's first megawatt-class high-altitude wind power system designed for urban deployment — the S2000 Stratosphere Airborne Wind Energy System (SAWES) — successfully completed a test flight in ...