IC 555 Astable Timer Calculator

Time Out / Delay in Astable Circuit Calculator
Resistance (R1)
Resistance (R2)
Capacitance (C)
IC 555 Astable Timer Calculator Results
High Period (T1) = Sec
Low Period (T2) = Sec
Total Period (T) = Sec
Frequency (F) = Hz
Duty (D) = %
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