- 易迪拓培训,专注于微波、射频、天线设计工程师的培养
220V交流遥控测试仪电路
录入:edatop.com 点击:
220V交流遥控测试仪电路材料BOM表:
R1 = 100R-1/2W
R2 = 47K
R3 = 47K
R4 = 100R-1/2W
C1 = 0.47uF-275V
C2 = 470uF-35V
C3 = 10uF-25V
D1 = 1N4007
D2 = 1N4007
D3 = TL431
B1 = Piezo Buzzer
IR1 = TSOP1738