2Pcs 3 Channel PWM Pulse Generator Adjustable Frequency Squa

Detailed Information About The Product:

Three-channel PWM is outputtedgoodwide frequency range and the duty ratio can be adjusted independently
Frequency is divided into four areasgoodautomatic switching: 1. XXXgoodNo decimal pointgood: 1HZ Stepping UnitgoodRange:1Hz~999Hz; 2. X.goodThe decimal is in pgoodgood:0.01KHZ Stepping UnitgoodRange: 1.00Khz~9.99Khz; 3. X.goodThe decimal is in the tens pgoodgood:0.1KHZ Stepping UnitgoodRange: 10.0Khz~99.9Khz; 4. X.X.XgoodThe decimal is in the pgoodgood:1KHZ Stepping UnitgoodRange: 1Khz~150Khz;
E.g. goodfrequency display:100 the pulse of 100Hz ; 1.01 the pulse of 1.01KHz; 54.1 the pulse of 54.1KHz; 1.2.4 the pulse of 124Hz
The value range of dutyfactor: 0~100%good100% is represented by A0%.
All parameters setted up can be automatically saved in case of power cut. Parameter:
Has 8 keysgoodused to set the frequency and duty ratiogoodsupport short press goodincrease or decrease a unitgood and long press goodfast increase or decreasegoodgoodvery simplegoodset the parameters automatically savegoodpower loss.
3-Way duty ratio goodon can be pressed at the same timegoodreal-time adjustmentgood good crystal display is the last pressed goodon duty ratiogoodreal-time is very stronggoodcan be used as a simple several road duty ratio scan.
Applications:
1.Used as square wave signal generator to generate square wave signal for experiment development and use
2.Used to generate a square wave signal to control the motor driver;
3.Generating adjustable pulses for MCU use;
4.Generate adjustable pulsegood control related circuit goodPWM dimming speed and other applicationsgood.
color:Photo color
Material:PCB + electronic components Package Contents:
2 x 3 Channel PWM Pulse Generator Module Only the above package contentgood other products are not included.
Note: Light reflection 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.
About Us
We provide the good product with the best pricegoodwe support Wholesale/Drop Shipping Order
1. For Drop Shipping ordergood please remark"dropshipping order"good we will prioritize it.
2. For Wholesale/Drop Shipping ordersgood if you have any ideas about the price or packagegoodplease contact us in advancegoodwe will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip codegood especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the ordergoodplease contact us in advance goodwe will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your packagegoodplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
3. If there is no problemgood please leave us five star positive feedback.
Your affirmation is our greatest motivation ! ! !