这是一份关于电子设计大赛训练课题：RCL的训练-This is a training project on e-Design Contest: RCL training

RCL测量仪源程序，并带有仿真，使用测频原理测量电阻、电容和电感的大小。由于仿真软件本身的原因，测量时间稍微长一些，测量的时候需要稍等一下。-RCL meter source program, and with simulation, using frequency measuring principle, measuring the size of the resistance, capacitance and inductance.Because of the simulation soft