I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

PDF tutorial(more than 22 lessons) and clear listing in a nice package The most economical kit based on Arduino platform to starting learning electronics for those ...

在电子项目中添加高质量的音频出奇地困难。下面这款屏蔽板（shield）是专为Arduino 328设计的，能很好地解决这个问题。它能播放任意长度的、最高可达22KHz、12位未压缩音频文件。这款屏蔽板成本低廉，可用作简易组装套件。它内置数模转换器（DAC）、滤波器和 ...

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