If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...
EDA(电子设计自动化)是指用于设计电子系统的软件工具,比如集成电路(IC)和印刷电路板(PCB)。EDA设计工具覆盖了产业链中的前端电路设计、验证、后端物理设计、封装设计和可测试性设计,推动了芯片设计、制造和终端应用的发展。下面是对EDA工作原理的 ...
编注:我们会不定期挑选 Matrix 的优质文章,展示来自用户的最真实的体验和观点。文章代表作者个人观点,少数派仅对标题和排版略作修改。 与往年一样,我在岁末通过钱迹的账单和 Notion ...
SigDigger is a free digital signal analyzer for GNU/Linux and macOS, designed to extract information of unknown radio signals. It supports a variety of SDR devices through SoapySDR, and allows ...