搜索 - 科创

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由于疫情，最近就闲下来，无意间接触了SDR软件无线电，刚好本人也是搞仪器方面，刚开始转入射频仪器领域。查看了SDR相关资料，目前的比较流行的开源SDR方案，主要有RF Hack one、RTL-SDR...

（原谅，这个标题有点难懂）事情：FUTABA的一块VFD显示屏，目测是商店的客显（收银台的那种竖起来的显示器）里面拆出来的。已找到类似型号的屏幕模块的数据手册，但是无论如何都找不到里面几块芯片的手册，...

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