Before the digital age, when transistors were expensive, unreliable, and/or nonexistent, engineers had to use other tricks to do things that we take for granted nowadays. Motor positioning, for ...

Connections is one of the best puzzle games from the New York Times. The game tasks you with categorizing a pool of 16 words into four secret (for now) groups by figuring out how the words relate ...

随着2025年的到来，全球科技产业正迈向AI赋能和数智化的全新阶段。数智化不仅推动了传统行业的智能化升级，也为新兴产业 ...