肌肉生物刺激电路
作者：dolphin
时间：2011-07-07
下面是 [肌肉生物刺激电路]的电路图
元件BOM表：
特别适用于治疗蜂窝组织炎，3V电池供电，便携式集
元件BOM表：
R1 180K 1/4W Resistor
R2 1K8 1/4W Resistor (see Notes)
R3 2K2 1/4W Resistor
R4 100R 1/4W Resistor
C1 100nF 63V Polyester Capacitor
C2 100µF 25V Electrolytic Capacitor
D1 LED Red 5mm.
D2 1N4007 1000V 1A Diode
Q1,Q2 BC327 45V 800mA PNP Transistors
IC1 7555 or TS555CN CMos Timer IC
T1 220V Primary, 12V Secondary 1.2VA Mains transformer (see Notes)
SW1 SPST Switch (Ganged with P1)
B1 3V Battery (two 1.5V AA or AAA cells in series etc.)
(责任编辑：电路图) R2 1K8 1/4W Resistor (see Notes)
R3 2K2 1/4W Resistor
R4 100R 1/4W Resistor
C1 100nF 63V Polyester Capacitor
C2 100µF 25V Electrolytic Capacitor
D1 LED Red 5mm.
D2 1N4007 1000V 1A Diode
Q1,Q2 BC327 45V 800mA PNP Transistors
IC1 7555 or TS555CN CMos Timer IC
T1 220V Primary, 12V Secondary 1.2VA Mains transformer (see Notes)
SW1 SPST Switch (Ganged with P1)
B1 3V Battery (two 1.5V AA or AAA cells in series etc.)
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