Ks0241 keyestudio EASY plug L9110 Fire Extinguishing Module

EASY plug L9110 Fire Extinguishing Module

Introduction

EASY plug L9110 fire extinguishing module needs to match with the EASY plug Control board V2.0. The module is connected to the double digital port with only one line, which is very easy and convenient.
The module uses the L9110 driver to control the front and back rotation of the propeller, which can easily blow out the fire of a lighter far from 20cm.

Specification

• Fan diameter: 75mm
• Interface：double digital interface
• Working voltage: 5V
• Weight：14.0g

Connection Diagram

Sample Code

int INA = 3;  
int INB = 4;
void setup() 
{ 
pinMode(INA,OUTPUT); 
pinMode(INB,OUTPUT); 
} 
void loop() 
{ 
analogWrite(INA, 255);
digitalWrite(INB,LOW); 
delay(5000);
digitalWrite(INA,LOW);
digitalWrite(INB,LOW); 
delay(200); 
digitalWrite(INA,LOW);
analogWrite(INB, 255);
delay(5000); 
digitalWrite(INA,LOW);
digitalWrite(INB,LOW); 
delay(200); 
}

Resources

Datasheet：
https://drive.google.com/open?id=199INIYmbgB3NJcQpzHixALOJCGaffobs

Buy from

http://www.keyestudio.com/easy-plug-l9110-fire-extinguishing-module.html