Function: Digital DC voltmeter and ammeter module for real-time measurement of voltage and current in DC circuits.

Model: DSN-VC288.

Voltage Range: DC 0V – 100V.

Current Range: DC 0A – 10A.

Display: Dual 3-digit 7-segment LED display (Red = Voltage, Blue = Current).

Resolution: 0.1V / 0.01A.

Power Supply: Self-powered from measurement circuit (requires at least ~4.5V input).

Wiring:

• 2-wire design – powered directly from measurement line.

• Requires shunt resistor for current measurement (integrated on module).

Accuracy: ±1% typical.

Applications: Ideal for DIY power supplies, battery monitoring, solar panels, robotics, and DC electronics projects.