ITEM NAME:2 PWM pulse frequency adjustable duty cycle square wave rectangular wave si F3J3 2 PWM pulse frequency adjustable duty cycle square wave rectangular wave si F3J3 3C digital accessories IC integrated circuit / motor Microcontroller / development board / learning board Colour:blue size:41*28mm Material:metal OneTwo way independentPWMThe frequency and duty cycle can be set separately 2.Wide frequency range, high accuracy ThreeSerial communication Module description Two way independent PWM The frequency and duty cycle can be set separately The frequency is divided into three Range: (XXXNo decimal point)Small units1HzRange of values1Hz~999Hz (XX.XThe decimal point is in the ten bit)Small units 0.1KhzValueRange 0.1 KHZ~99.9KHz X.X.X. (All three have decimal points)Small units 1KhzValueRange 1KHZ~150KHz E.g.Frequency display:One hundred Express PWM output 100Hz Pulse Fifty-four point one Express PWM output 54.1KHz Pulse 1.2.4.Express PWM output 124 KHz Pulse Duty cycle range:0~100 Package Contents: 1 x Pulse frequency adjustable module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..(XXXNo decimal point)Small units1HzRange of values1Hz~999Hz. (XX.XThe decimal point is in the ten bit)Small units 0.1KhzValueRange 0.1 KHZ~99.9KHz. X.X.X. (All three have decimal points)Small units 1KhzValueRange 1KHZ~150KHz.
