您现在的位置是:首页 > 医疗

肌肉生物刺激电路

2020-03-18 02:35:59

  肌肉生物刺激电路特别适用于治疗蜂窝组织炎,3V电池供电.

  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.)

style="text-align: center"> 肌肉生物刺激电路