Signal Generator PWM pulse Frequency Duty Cycle Adjustable LCD Module 3.3V-_YR
3,82 €
LCD display frequency and duty cycle, very clear, PWM output can be set to the frequency and duty cycle;. X.X.X (decimal point in ten and hundred): the smallest unit is 1Khz; value range 1KHz ~ 150KHz frequency display: 100 indicates PWM output 100Hz pulse;.
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