Voltage Sensor Detection Module

The Voltage Sensor Detection Module is a versatile and easy-to-use component designed for measuring and monitoring voltage levels in electronic circuits. It converts high input voltages to a lower, measurable range that can be read by microcontrollers. This module is ideal for applications such as battery monitoring, power supply testing, and general voltage measurement in various electronic projects.

Technical Specifications:

• Input Voltage Range: 0 to 25V DC
• Output Voltage Range: 0 to 5V DC (proportional to the input voltage)
• Operating Voltage: 3.3V to 5V DC
• Voltage Divider Ratio: 5:1
• Accuracy: ±1%
• Interface: 2-pin header (VCC, GND) for power and 3-pin header (Vout, VCC, GND) for output
• Dimensions: Compact size for easy integration

Pin Configuration:

1. VCC (Power Input): Connect to the power supply (3.3V to 5V).
2. GND (Power Ground): Connect to the ground of your power supply.
3. Vout (Voltage Output): Outputs a voltage proportional to the input voltage (scaled down).

Features:

• Wide Input Voltage Range: Measures input voltages from 0 to 25V DC.
• Proportional Output: Outputs a voltage that is 1/5th of the input voltage, suitable for direct analog-to-digital conversion.
• High Accuracy: Provides precise voltage measurements with an accuracy of ±1%.
• Compact Design: Small form factor for easy integration into various projects.
• Easy to Interface: Standard 3-pin header for straightforward connections to microcontrollers and other devices.

Applications:

• Battery monitoring
• Power supply testing
• Voltage measurement in electronic circuits
• Renewable energy systems
• Industrial automation
• DIY electronics projects

Usage Tips:

1. Connecting the Module:
   • Connect the VCC pin to the power supply (3.3V or 5V).
   • Connect the GND pin to the ground of your system.
   • Connect the input voltage to be measured to the Vin+ and Vin- terminals (make sure Vin+ is the positive voltage input and Vin- is connected to ground).
2. Reading the Output:
   • The Vout pin provides a voltage that is 1/5th of the input voltage. This can be connected to an analog input pin on a microcontroller to read the voltage level.
   • Use the following formula to calculate the input voltage: Vin=Vout×5V_{in} = V_{out} \times 5Vin​=Vout​×5

The Voltage Sensor Detection Module is a reliable and efficient solution for monitoring and measuring voltage levels in various electronic applications. Its ease of use and accurate performance make it a valuable tool for both hobbyists and professionals.

Package includes:

• 1 x Voltage Sensor Detection Module