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FIG.11:Show a long-range timer relay switching circuit which spans 1minute to 20 hours in three ranges using a......
touch swicth circuit ......
互感电路,Mutual inductance circuit磁耦合电路是电路理论中较复杂的电路,用人工计算较简单的磁耦合电路尚还可以,对于复杂的磁耦合电路则需借助于计算机辅助分析完成.以图1一个互感电路为例,求i1、 2......
FM Transmitter CircuitParts List: R1 4K7 R4 150K R7 3K9 (2K7)R2 4K7 R5 220R R8 120R (82R......
1: 2GHz VCO电路图 (Circuit Diagram) ......
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