5 Standard Voltage Sensor Module Test Electronic Bricks For DC0-25V

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:This module is based on  resistive voltage design principles, It is capable of reducing the voltage of the input terminal connection five times.You can use a 5V maximum voltage on the ADC side of the module so which allows for a maximum of 25V on the input side.If 3.3V is used, the input voltage must not exceed 16.5V. Because  AVR chips use 10 bit ADC, the maximum resolution of this module is 0.00489V (5V / 1023), so the voltage detection module detects minimum input voltage is 0.00489V × 5 = 0.02445V. Parameters:Input voltage range: DC0-25VVoltage detection range: DC0.02445V - 25VVoltage analog resolutions: 0.00489VDC Input: positive terminal connected to VCC, GND negative poleOutput interface: "+" then 5 / 3.3V, "-" then GND, "s" then the AD pinSize:  Approx 27*14*12mm/ 1.06 x 0.55 x 0.47inch Reference Code:#includeint val11;int val2;void setup (){ pinMode (LED1, OUTPUT); Serial.begin (9600); Serial.println ("Logicware.com.au"); 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 includes:5Pcs  Voltage Sensor Module Voltage Sensor Module; Test Electronic Bricks
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