Multisim12仿真问题
时间:10-02
整理:3721RD
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用Multisim12画了一个简单的二极管闪烁电路如下图所示:
电路应该没问题,可是仿真的时候总是提示说“This circuit has no power sources: unable to determine the simulation timestep automatically.Please add a power source or set the simulation timestep under "Interactive Simulation Settings" to proceed.”
跪求高手解答~
电路应该没问题,可是仿真的时候总是提示说“This circuit has no power sources: unable to determine the simulation timestep automatically.Please add a power source or set the simulation timestep under "Interactive Simulation Settings" to proceed.”
跪求高手解答~
q1集极加个电阻看看
加了但还是不行,百度说是版本的问题,可能得重新安装吧
检查仿真的时间步长设置,是不是无意中动过了。
嗯 我试试 谢谢啦~