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多功能电子实验套件 多功能电子实验套件是新宝电器厂专为青少年学习电子技术而开发的一种多用实验套件。套件中的印刷电路板经过精心设计,可以安装和调试多种基本电路。将这些基本电路有机地组合起来,就能构成多种电子装置。该套件既可让初学者熟悉基本的单元电路,又可通过不同的组合和变化,启迪初学者的思维,培养其设计和创造的能力。 多功能套件的印刷线路板如图1所示。用该印制线路板可以搭接调谐电路,高放及检波电路,集成功率放大电路、微音器电路、前置低放电路、超高频振荡电路、超高频放大电路及电源电路。
Multi-function electronic experiment kit Multi-function electronic experiment kit is Xinbao Electric Factory designed for young people to learn electronic technology developed a multi-purpose experimental suite. The printed circuit board in the kit is designed to install and debug a variety of basic circuits. By organically combining these basic circuits, a variety of electronic devices can be constructed. The kit not only allows beginners familiar with the basic unit circuit, but also through different combinations and changes, to enlighten the thinking of beginners, develop their design and creativity. Multifunction Kit printed circuit board shown in Figure 1. With the printed circuit board can overlap the tuning circuit, high and the detector circuit, integrated power amplifier, microphone circuit, front low discharge circuit, UHF oscillation circuit, ultra-high frequency amplifier circuit and power circuit.