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koolXY-PWM1 Signal Generator Module PWM Pulse Frequency Duty Cycle Wave ₱330

₱330 ₱336
100% brand new and high quality

koolXY-PWM1 Signal Generator Module  PWM Pulse Frequency Duty Cycle Wave


PWM output can set frequency and duty cycle respectively
XXX (without decimal point): the smallest unit is 1Hz, and the value range is 1Hz~999Hz;The minimum unit of
01Khz, and the value range is 1
1Khz; and the range is 10

koolXY-PWM1 Signal Generator Module  PWM Pulse Frequency Duty Cycle Wave


frequency display: 100 indicates PWM output 100Hz pulse;1
1 represents the pulse of PWM output 54
Duty cycle:0~100%;All settings are saved by power down
Module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit) and long press (quickly increase or decrease), very simple, set the parameters automatically save, power loss is not lost

koolXY-PWM1 Signal Generator Module  PWM Pulse Frequency Duty Cycle Wave


is used as a square wave signal generator to generate square wave signals for experimental development
generate adjustable pulse for MCU use;
Working voltage: 3
Frequency accuracy: accuracy is about 2% in each range

koolXY-PWM1 Signal Generator Module  PWM Pulse Frequency Duty Cycle Wave


Output amplitude: PWM amplitude is equal to supply voltage
Dimensions: 3
Quantity: 1 Pc
Please allow 0-1cm error due to manual measurement

koolXY-PWM1 Signal Generator Module  PWM Pulse Frequency Duty Cycle Wave


Due to the difference between different monitors, the picture may not reflect the actual color of the item
Package includes: