PWM pulse frequency duty cycle adjustable module square wave rectangular wave signal generator Module highlights:1. LCD liquid crystal display frequency and duty cycle, very clear, PWMoutput can be set separately frequency and duty cycle;2. Wide frequency ..
Module Features:Output of three-channel PWMat the same time, Adjustable
frequency, 3-channel frequency output consistent, duty ratio can be
independently adjusted, suitable for most occasionsLcd can display frequency and duty datio,Easy to oprate;Wide frequency range, high precision;Support Serial..
This DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable from 0%-100%.
The motor speed controller can easily provide a continuous current of3A to your DC motor or other DC load..
1. Operating Voltage: 5-30V,support micro USB 5.0V power supply
2. Frequency Range: 1Hz~150KHz
3. Frequency Precision: 2%
4. Signal Load Capacity: output current is within 8–30mA
5. Output Range: default 5V V-pp (can be changed by external power)
6. Ambient Temper..