$1.92

Electrical & Tools

B25 Voltage Sensor Board Module for Arduino - Bluenput voltage: DC0~25V Test range: DC0.02445V~25V Analog resolution: 0.00489V DC input： VCC-anode; GND-cathode Output: "+" to 5/3.3V; -" to   GND，"s" to AD pin on Arduino Code:   #include   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) ; }      


General
Model B25
Quantity 1 piece
Material FR4
Specification
English Manual / Spec No
Packing List
1 x Module

Package Weight:0.008999999999999999kg (0.020lb)
Package Size:2.7cm x 1.4cm x 1.4cm (0.79in x 0.39in x 0.39in)