说明：  DIY RLC数字电桥【程序+电路图+BOM】 1、能够准确测量电抗器的L、C、R，精度优于0.5 ，如果进行人工逐档校准，精度优于0.3 2、取材容易，电路简洁，易于制作，成本应适当控制。使之具有更强的业余DIY价值及研究价值，并通过设计、DIY学习到LCR电桥的相关细节、原理。
(DIY digital RLC bridge program+ circuit+ BOM] 1, can accurately measure the reactor L, C, R, accuracy of better than 0.5 , if manual file-by-file calibration accuracy of better than 0.3 2, drawing easy, simple circuit, easy to make, the cost should be properly controlled. So that it has more amateur DIY value and research value, and design, DIY learning to the LCR bridge detail principle.)