搜索 - 科创

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我写这个程序的目的很简单，有些人觉得在Windows中写C/C++受限于黑框，没意思，所以敬而远之。。。很多人不愿意学习Win32图形编程，这是因为Win32创建窗口要阻塞当前线程，把顺序执行的程序改...

前不久，发现C-Media公司新出了一款USB声卡芯片CM6642，这个芯片可以支持192KHz，24bit的ADC和DAC，当然支持这个的声卡很多，但是这个只需要一片就可以解决，而且...

自己DIY的SDR，技术参数：频率范围:3m-30m，天线阻抗：50欧电压：13.8v（10-15v）电流：rx < 0.2a tx >1.0a模式：rx ；am、usb、lsb、psk31、cw...

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