Voltage Sensor Module DC 0-25V

DC 0-25V Mini Voltage Sensor Module for Arduino .

Feature:

• Voltage input range: DC 0-25V
• Voltage detection range: DC 0.02445V-25V
• Voltage Analog Resolution: 0.00489V
• DC input connector: Terminal cathode connected to VCC, GND negative pole
• Output interface: “+” connect 5/3.3V, “-” connect GND, “s” connect the Arduino AD pins

Reference code:

#include <Wire.h>
int val11;
int val2;

void setup()
{
pinMode(LED1,OUTPUT);
Serial.begin(9600);
Serial.println(“Emartee.Com”);
Serial.println(“Voltage: “);
Serial.print(“V”);
}
void loop()
{
float temp;
val11=analogRead(1);
temp=val11/4.092;
val11=(int)temp;//
val2=((val11%100)/10);
Serial.println(val2);
delay(1000);
}

Package Include:

• 1 x DC 0-25V Mini Spannungssensor Voltage Sensor