Arduino Uno Q是知名且备受推崇的Arduino推出的最新Uno形态板卡。Arduino最早让微控制器大众化。之前虽然也有微控制器，但价格昂贵且使用笨重。Arduino打破了这种局面，催生了当今的微控制器社区。那么39欧元的Arduino ...

When [easyjo] picked up this late ’80s Marconi mil-spec keyboard for cheap, he knew it wouldn’t be easy to convert it to USB — just that it would be worth it. Spoiler alert: those LEDs aren’t a mod, ...

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A micro-cap stock is a stock with a total market capitalization between $300 million and $2 billion. These stocks are often smaller, less established operations. But these companies have limitless ...

Micro-cap stocks, typically valued under $300M, offer high growth potential but involve greater risks. These stocks may lack liquidity, making buying or selling shares potentially impactful on price.