Modern operational amplifiers (op amps) and instrumentation amplifiers (in-amps) provide great benefits to the designer, compared with assemblies of discrete semiconductors. A great many clever, ...
想象未来几十年后的世界，您的孙子们可能不知道医院这个词，所有健康信息都是通过传感器远程记录和监测。想象您的家里配备了不同的传感器来测量空气质量、温度、噪声、光照和气压 ...
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