Gy 471 3A Range Current Sensor Module Professional Max471 Module For Arduino Rs1472
Rs. 186.00 Rs. 224.00
- Brand: https://www.maximintegrated.com/en/products/analog/amplifiers/MA
- Product Code: SEN-CURRENT
- SKU -
- Availability: In Stock
- Price in reward points: 1
- For Bulk Order
9962060070
Quick support on WhatsApp (+919962060070) only between morning 11am-4pm, no call will be answered
| SPECIFICATIONS: | |
| Product code | HCSENS0041 |
| Current sensor max | +/- 3A |
| Current sensor voltage | 3 to 25V |
| Sensor output | 1V / Amp |
| Dimensions | 20mm x 19.5mm |
OVERVIEW:
-Complete High-Side Current Sensing
-Precision Internal Sense Resistor (MAX471)
-2% Accuracy Over Temperature
-Monitors Both Charge and Discharge
-3A Sense Capability with Internal Sense Resistor(MAX471)
-Higher Current-Sense Capability with External
-Sense Resistor (MAX472)
-100µA Max Supply Current
-18µA Max Shutdown Mode
-3V to 36V Supply Operation
-8-Pin DIP/SO Packages
PACKAGE INCLUDES:
1 PCS x Gy 471 3A Range Current Sensor Module Professional Max471 Module For Arduino Rs1472
https://www.maximintegrated.com/en/products/analog/amplifiers/MAX471.html
//SOURCE CODE TAKEN FROM BELOW LINK
//https://www.electronoobs.com/eng_arduino_tut81.php
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
// Set the LCD address to 0x27 or 0x3f for a 16 chars and 2 line display
LiquidCrystal_I2C lcd(0x27, 20, 4);
const int max471In = A0;
int RawValue= 0;
float Current = 0;
void setup(){
lcd.init();
lcd.backlight();
pinMode(max471In, INPUT);
Serial.begin(9600);
}
void loop(){
RawValue = analogRead(max471In);
Current = (RawValue * 5.0 )/ 1024.0; // scale the ADC
Serial.print("Current = "); // shows the voltage measured
Serial.print(Current,3); //3 digits after decimal point
Serial.println(" amps DC"); //3 digits after decimal point
lcd.clear();
lcd.setCursor(0,0);
lcd.print(" Current: ");
lcd.setCursor(6,1);
lcd.print(Current);
delay(200);
}
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