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CD4027 CD4066 CD4069 9014 电路原理 图IC1-4069中Y1、Y2组成一个频率为76KHZ的振荡器,经Y3-Y6隔离整形后,送入IC2双JK触发器CD4027组成的二组分频电路,产生对称的 /......
BC547 2N3866 2N4427 WBFM TX V7by Harry LythallIntroductionOk, so I have done a lot of playing around with the......