手順 7を翻訳中
手順7
-
Saving the best for last(ish), we cracked open one of the mysteriously heavy wheels to get a look at the brushless DC motor.
-
Inside we find oodles of coiled copper wire, three large power leads (one for each of the three phases) and five leads for Hall effect sensors (for position tracking).
-
The motor control board will let the motor know when to switch across those wires, making for a nice smooth ride.
クリエイティブコモンズのオープンソース著作権のもと、あなたの投稿は著作権の対象となります。