Voltage Detection Sensor Module 25V
Original price was: ₹30.00.₹20.00Current price is: ₹20.00.
Features:-
- Voltage input range: DC 0-25V
- Voltage detection range: DC 0.02445V-25V
- Voltage Analog Resolution: 0.00489V
- DC input connector: Terminal cathode connected to VCC, GND negative pole
- Output interface: “+” connect 5/3.3V, “-” connect GND, “s” connect the Arduino AD pins
Description
This is a basic Voltage Sensor module to measure the voltage across two terminals. The module operates in 5V and can measure voltage from 0V to 25V using a potential divider circuit. A pair of high precession resistors form a voltage divider circuit which converts the input 0-25V to 0-5V on the output pin of the sensor. This 0-5V can then be measured by a microcontroller like Arduino.
Do not supply more than 25V to this module as the output voltage will exceed 5V and damage the microcontroller.
Arduino AVR chips have 10-bit AD, so this module simulates a resolution of 0.00489V (5V/1023), so the minimum voltage of the input voltage detection module is 0.00489Vx5=0.02445V.
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SPECIFICATIONS & FEATURES
- Input Voltage: 0 to 25V
- Voltage Detection Range: 02445 to 25
- Analog Voltage Resolution: 0.00489V
- Needs no external components
- Easy to use with Microcontrollers
- Small, cheap and easily available
- Dimensions: 4 × 3 × 2 cm
Additional information
| Weight | 200 g |
|---|---|
| Dimensions | 10 × 10 × 10 cm |
dharmendra –
Very happy
Each and every one of the lot works perfectly.
punit khandelwal –
Good module