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BOM单疑问 #13

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SaltedFish-QAQ opened this issue Jan 11, 2021 · 1 comment

SaltedFish-QAQ commented Jan 11, 2021

原理图中的四个电容没有给定容值等参数，以及U1芯片的具体型号为多少。还请解答，多谢

Member

alphaarea commented Mar 2, 2021

电容只要耐压足够即可，容量随缘，想HiFi就多搞点，其实不焊也能用

U1是淘宝上常见的5V 3A降压模块，没有指定型号，正负极方向一致且尺寸差不多的都能焊

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