Electrical / Electronics
Duty cycle from on-time
Calculates PWM duty cycle and frequency from on-time and period.
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PWM average voltage
Calculates PWM average voltage for duty cycle in the 0..1 range.
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Calculates waveform period from frequency.
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Calculates resonant frequency of an ideal LC circuit.
Op-amp maximum frequency from slew rate
Estimates maximum sine frequency from slew rate and peak output voltage.
RC cutoff frequency
Calculates cutoff frequency of a simple RC filter.
RC high-pass cutoff
Calculates cutoff frequency of a simple RC high-pass filter.