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Electronic engineering
Electronic engineering is an engineering discipline focused on the design, fabrication, testing and operation of circuits, electronic components, devices, and systems.
Electronic engineering的贡献者
Electronic engineering
音频振荡器
工程; Electronic engineering
1.提供了一个输出信号的频率范围 20 Hz 至 20 kHz 振荡器。2。 音频 (AF) 信号发生器。这种类型的一些仪器操作的上方和下方的常见的音频频谱 (例如 1 Hz 至 1 MHz) ...