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Voltage
Sensor Module
- Tagline: Safely read battery
levels with your microcontroller.
- Description: Most
microcontrollers can only read voltages up to 5V. This simple but
essential module uses a precision voltage divider circuit to scale down
higher voltages, allowing you to safely measure up to 25V DC. It’s the
easiest way to add a battery-level monitor to your robot or RC car.
Key Features:
- Measures DC voltage up to 25V.
- Safe and simple analog output.
- Easy 3-pin interface for Arduino.
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