This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
怎么把3V或者5V 3mA的电源通过电路升压增流输出5V 1A
亲；你是要连续输出5V1A还是只是个脉冲？如果是前者；建议你努力吧！你的发明将颠覆物理学基础；啥荣誉都不能表达你的伟大。
如果是后者；建议你给出参数。
有点难度，建议把问题描述的详细些，信息太少。
严重同意，能量守恒
