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Sparkfun原廠 LiPo Fuel Gauge 聚合物鋰電池電量計（更新TOL-20680）

　　The SparkFun LiPo Fuel Gauge - MAX17043 connects your LiPo battery to your project and uses a sophisticated algorithm to detect the relative state of charge and direct A/D measurement of battery voltage. In other words, it tells your microcontroller how much 'fuel' is left in the tank. The LiPo Fuel Gauge Breakout communicates with your project over I2C and an alert pin also tells you when the charge has dropped below a certain percentage.／SparkFun LiPo 電量計 - MAX17043將您的 LiPo 電池連接到您的項目，並使用複雜的演算法來檢測相對充電狀態並直接 A/D 測量電池電壓。換句話說，它告訴您的微控制器油箱中還剩下多少「燃料」。 LiPo 電量計分線器透過 I 2 C 與您的專案進行通信，當電量低於一定百分比時，警報引腳也會告訴您。

　　LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a good punch for their size. Unfortunately, even the best batteries eventually run low on power, and when they do it's often unexpected (and at the worst time). Don't be caught by surprise next time your board suddenly powers down!／鋰聚合物電池是為您的專案提供動力的好方法。它們體積小、重量輕，並且具有與其尺寸相當的衝擊力。不幸的是，即使是最好的電池最終也會電量不足，而且當電量不足時通常是意想不到的（而且是在最糟糕的時候）。下次您的主機板突然斷電時，請不要感到驚訝！

　　The SparkFun LiPo Fuel Gauge connects your battery to your project and uses a sophisticated algorithm to detect the relative state of charge and direct A/D measurement of battery voltage. In other words, it tells your microcontroller how much 'fuel' is left in the tank. The LiPo Fuel Gauge communicates with your project over I2C and an alert pin also tells you when the charge has dropped below a certain percentage.／SparkFun LiPo 電量計將您的電池連接到您的項目，並使用複雜的演算法來檢測相對充電狀態並直接 A/D 測量電池電壓。換句話說，它告訴您的微控制器油箱中還剩下多少「燃料」。 LiPo 電量計透過 I2C 與您的專案進行通信，當電量低於一定百分比時，警報引腳也會告訴您。

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