搜索 - 科创

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最近把之前的作品整理了下发了上来最开始的灵感来自:https://www.kechuang.org/t/42435和https://www.kechuang.org/t/41002 我这个高频正弦波...

一个原理图。设定了三个测试点，证明555与图腾之间的电阻上并联的电容可以达到上升沿陡峭，并且有尖峰。第一个测试点：如图选在NE555三脚。第二个测试点：如图选在三脚后面的电阻与图腾之间。关键的一点。

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