The original post is https://www.moz8.com/thread-182113-1-1.html
My homework submission post is at https://www.moz8.com/thread-182374-1-1.html
Loli brushless ESC 2020 version PN double layer v1
The MOS tube chosen is AON6407/RU3090M, which is about 20~30A. The usable range of 2S~4S can be added with a heat sink.
I don’t have a 5V BEC output because I think distribution boards are so easy to buy now…………
The black one in the picture is this board, and the green one is for size comparison.
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