1. 输入电压6-9V;
2 输出电压5v;
3 能通过 按键 控制芯片开机 关机(启动、停止输出电压)。
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.
1. 输入电压6-9V;
2 输出电压5v;
3 能通过 按键 控制芯片开机 关机(启动、停止输出电压)。