- Output Interface: “+ ” connected 5/3.3V, “-” connected GND, “s” connected Arduino AD pins
- DC input interface: red terminal positive with VCC, negative with GND
- You can also use the IICLCD1602 LCD to display voltage.
- By 3P connector, connect this module with the expansion of board Arduino, not only makes it easier for you to detect voltage battery.
Voltage Sensor Module 25V
This is a simple but very useful module which uses a potential divider to reduce an input voltage by a factor of 5. The Voltage Detection Sensor Module 25V allows you to use the analog input of a microcontroller to monitor voltages much higher than it capable of sensing.
For example with a 0-5V analog input range, you are able to measure a voltage up to 25V. The module also includes convenient screw terminals for easy and secure connection of a wire.
This module is based on the 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).
Connection Diagram
Package Includes:
- 1 x Voltage Sensor Module 25V
Specifications
| Voltage input range | DC 0-25 V |
| Voltage detection range | DC 0.02445 V to 25 V |
| Dimensions | 3 x 2 x 1cms |
| Weight | 5 grams |
| Bestseller | No |
|---|---|
| Is Featured | No |
| rpi | No |
| HOT DEALS | No |
