10PCS Standard Voltage Sensor Module For Robot Arduino DC 0-25V

Description: 10PCS Standard Voltage Sensor Module For Robot Arduino DC 0-25VProduct Image: Product Description: Features: 100% brand new and high qualitySize: 25mm×13mm/0.98"×0.51"(approx)TThis module is based on principle of resistive voltage divider design,can make the red terminal connector input voltage to 5 times smaller.Arduino analog input voltages up to 5 v,the voltage detection module input voltage not greater than 5Vx5=25V(if using 3.3V systems, input voltage not greater than 3.3Vx5=16.5V).Arduino AVR chips have 10-bit AD, so this module simulates a resolution of 0.00489V (5V/1023),so the minimum voltage of input voltage detection module is 0.00489Vx5=0.02445V.Voltage input range : DC0-25 VVoltage detection range : DC0.02445 V-25 VVoltage analog resolution : 0.00489 VOutput Interface : "+ " connected 5/3.3V, "-" connected GND, "s" connected Arduino AD pinsDC input interface : red terminal positive with VCC, negative with GNDBy 3P connector, connect this module with the expansion of board Arduino,not only makes it easier for you to detect voltage battery,can also use the IICLCD1602 LCD to display voltage.Reference 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=((val110)/10);Serial.println(val2);delay(1000);}　Package Included: 10PCS * NEW Standard Voltage detection module Voltage Sensor Module for Arduino FeedbackWarrantyShipmentFeedbackWe appreciate your feedback very much. As it will motivate us do better. If you have any questions with our goods or service, Please kindly contact us firstly before leaving negative feedback. Thank you in advance Warranty1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem. 2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer. 3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.Shipment1.Normmly we will send the goods within 1-3 working days after your payment is verified . 2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.On Jan-19-19 at 18:48:50 PST, seller added the following information:

Price: 3.79 USD

Location: 深圳, 廣東省

End Time: 2025-01-19T14:10:46.000Z

Shipping Cost: 3 USD