搜索 - 科创

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RT,0－60V可调，最大100A输出的开关电源到了，非常重啊，看来用料是很实在的。不用拆开就看到一堆RIFA电容，还有IR的模块，可能是大功率MOS吧原来220V输入没有插头，自己做了一个，比较安全...

功能：4路32位计数器，输入：32M方波信号输入：单片机提供的控制信号（串口或者并口）输出：并口或串口输出至单片机考虑FPGA的话还需要配置芯片，成本会比较高，所以想用CPLD来做，大家帮忙推荐个性价...

DirectShow是微软的媒体播放技术，以前叫ActiveMovie，代号为Quartz，可代替以前的Windows Multimedia（winmm）的功能。整体分为几步：1.初始化COM环境（C...

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