此电路的电路分析,求大神指导R1 = 4K7R2, R8 = 1MR3, R4, R9, R10, R11, R12, R13 = 100KR5 = 1KR6, R7 = 470KR14, R15 = 220C1 = 22 pC2 = 82 pC3, C4, C5, C6 = 220nIC1 = 4521IC2 = 4017D1, D2, D4 = 1N4148cristal = 4.1943 MhzD3 = LED 3 mm2 x IC so

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此电路的电路分析,求大神指导R1 = 4K7R2, R8 = 1MR3, R4, R9, R10, R11, R12, R13 = 100KR5 = 1KR6, R7 = 470KR14, R15 = 220C1 = 22 pC2 = 82 pC3, C4, C5, C6 = 220nIC1 = 4521IC2 = 4017D1, D2, D4 = 1N4148cristal = 4.1943 MhzD3 = LED 3 mm2 x IC so
此电路的电路分析,求大神指导

R1 = 4K7
R2, R8 = 1M
R3, R4, R9, R10, R11, R12, R13 = 100K
R5 = 1K
R6, R7 = 470K
R14, R15 = 220
C1 = 22 p
C2 = 82 p
C3, C4, C5, C6 = 220n
IC1 = 4521
IC2 = 4017
D1, D2, D4 = 1N4148
cristal = 4.1943 Mhz
D3 = LED 3 mm
2 x IC sockets 16 pin

求大神指导

此电路的电路分析,求大神指导R1 = 4K7R2, R8 = 1MR3, R4, R9, R10, R11, R12, R13 = 100KR5 = 1KR6, R7 = 470KR14, R15 = 220C1 = 22 pC2 = 82 pC3, C4, C5, C6 = 220nIC1 = 4521IC2 = 4017D1, D2, D4 = 1N4148cristal = 4.1943 MhzD3 = LED 3 mm2 x IC so
这是个模拟心电信号发生器电路,见于毕业论文

应用叠加定理,当只存在一个电流源的时候,此电路如何分析.求大神指导,谢谢 此电路的电路分析,求大神指导R1 = 4K7R2, R8 = 1MR3, R4, R9, R10, R11, R12, R13 = 100KR5 = 1KR6, R7 = 470KR14, R15 = 220C1 = 22 pC2 = 82 pC3, C4, C5, C6 = 220nIC1 = 4521IC2 = 4017D1, D2, D4 = 1N4148cristal = 4.1943 MhzD3 = LED 3 mm2 x IC so 电路分析求大神 求此电路分析 LM2587芯片升压电路中R1与R2之间的关系与输出电容有关系吗?求大神指导... 求大神指导这个电路中各个元器件的作用 如图所示的电源电路是否合理,求大神指导点拨, 求高人指导此电路运放的放大倍数 求电路分析大神指教, 求大神分析一下此电路,D2什么作用,电阻电容的作用 求大神帮忙分析此电路中电阻电容的作用! 求大神帮我分析这电路的原理, 还有这电路的拓展电路 电路分析题,求大神分析详解, 求大神分析恒流源电路的工作原理. 求大神分析一下下面的led闪光电路 电路分析的大神在哪?求详解. 求电路分析大神 为什么i1+i2=21.26? 电路分析题目求大神解答