Standard Voltage Sensor Module Test Electronic Bricks For Robot For Arduino

(12 customer reviews)

6.84

9886 in stock

SKU: 4000144927595 Categories: ,

 

Introduction:
This module is based on a resistive divider principle design, make the interface terminal input voltage reduced 5 times, A rduino analog input voltage up to 5V, then the input voltage of the voltage detection module can not be greater than 5V × 5 = 25V (if used 3.3V system, the input voltage can not exceed 3.3Vx5 = 16.5V). Because A rduino AVR chips used in 10 AD, so the resolution of the analog module is 0.00489V (5V / 1023), so the voltage detection module detects a minimum input voltage of 0.00489V × 5 = 0.02445V.

Parameter:
Voltage input range: DC0-25V
Voltage detection range: DC0.02445V-25V
Voltage analog resolution: 0.00489V
Wiring:
DC input connector:

the positive terminal connected to VCC,
the negative connected toGND
Output interface:
“+” is 5 / 3.3V,
“-” then GND,
“s” A rduino connected to the AD pin
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);
}

 

 

 

 

 

 

Brand Name

AGUHAJSU

Usage

Pressure Sensor

is_customized

Yes

Type

Magnetic Sensor

Theory

Inductance Sensor

Output

Switching Transducer

Model Number

Standard Voltage Sensor Module

Material

Polymer

12 reviews for Standard Voltage Sensor Module Test Electronic Bricks For Robot For Arduino

  1. P***l

    ok

  2. S***N

    ок!

  3. S***r

    доставили быстро, очень доволен, рекомендую продавца,в работе пока не проверял.

  4. Customer

    very fast

  5. Customer

    Good

  6. M***r

    Good store

  7. T***k

    Working thank you.

  8. V***v

    !!

  9. U***r

    Прилетело очень быстро,меньше месяца, Китай- Украина, выдавала Новая почта, упаковано в антистатический пакет,продавец- общительный, продавца рекомендую, спасибо!

  10. A***e

    after three months it arrived!

  11. S***o

    получил. по сути это делитель напряжения. для ардуино определяет напряжение с 0 до 25 вольт, удобно для контроля за литием, если он выше 5В. обошелся в 0,45уе

  12. A***U

    Conforme à la commande

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