astable

@aweshill1

9 years ago

https://everycircuit.com/circuit/6428841396928512

basic Astable Multi vibrator. pw=R(113k)*C1^* Ln{(.7-vcc)/[(-vcc+.7)-vcc]} ps=R(50k)*C2*Ln(same) ln=natural log match R1 R2 and C1 C2 for 50% Duty cycle