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由电子线路控制的可变增益视频支路放大器在这个应用电路中使用LT1228互导放大器,增益在——12-+8dB时间可调。......
STK465组成的2x30W(立体声)放大器及电路 (Amplifier 2x30W with STK465)Note: The text is AUTO translated from Greek versionA a......
实用的大功率可控硅触发电路原理图一般书刊介绍的大功率可控硅触发电路都比较复杂,而且有些元件难以购买。笔者仅花几元钱制作的触发电路已成功触发100A以上的可控硅模块,用于工业淬火炉上调节380V电压,又装一套用于大功率鼓风......
低通滤波器电路/低音炮 (Low pass filter-Subwoofer) Note: The text is AUTO translated from Greek versionThe acoustic spect......
低阻抗麦克风放大器电路 (Low impedance microphone amplifier)The circuit is a microphone amplifier for use with low impedan......
22W音频放大器电路 (22W audio amplifier)The 22 watt amp is easy to build, and very inexpensive. The circuit can be use......
100W RMS的放大器电路 (100W rms amplifier)Circuit Description: This is a 100 watt basic power amp that was designed t......
50W功放电路 (50Watt Amplifier)This is a handy, easy to build general purpose 50 watt amp. The amp has an input for......
迷你音箱:2W放大器电路 (Mini-box 2W Amplifier)双向Parts: P1 = 10K Log.Potentiometer Technical data: Output power: 1.5 Watt......
Two way cross-over 3500Hz Note: The text is AUTO translated from Greek versionCross-over they are netting usua......