只要大于 1 欧姆, 最多吃掉你12安培电流,而电池可以输出几百安培,毛毛雨啊.
按老兄旧贴,你应该是学工的.
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy