Voltage Sensor Module
₵25.00
Voltage Sensor Module (commonly based on a simple resistive voltage divider circuit) allows microcontrollers like Arduino, ESP8266, or ESP32 to measure DC voltages that exceed their maximum input limits (typically 3.3V or 5V).
10 in stock
🚚 Same-day delivery in Kumasi · Next-day nationwide
💳 Pay with MoMo, VISA or bank transfer
Key Specifications & Features
Voltage Input Range: 0V to 25V DC (when used with a 5V microcontroller) / 0V to 16.5V DC (with a 3.3V microcontroller).
Voltage Detection Range: Measures DC voltage up to 5 times the reference voltage input.
Divider Ratio: 5:1 (Internal resistor network of 30KΩ and 7.5KΩ).
Analog Resolution: High-precision analog output proportional to the measured DC voltage.
Interface:
Input Side (Terminal Block):
VCC(Positive DC supply to measure) andGND(Negative ground reference).Output Side (Header Pins):
S(Signal/Analog Out to microcontroller A/D pin),+(Unused/NC),-(Common ground connected to microcontroller GND).
Applications
Battery voltage monitoring and level detection for IoT or robotics projects.
Power supply status tracking in automated control systems.
Solar panel voltage monitoring.
Be the first to review “Voltage Sensor Module”
Related products
Reviews
There are no reviews yet.