Hall effect sensor provides electrical isolation for safe high-voltage current measurement
Measures both DC and AC currents up to 5A for versatile applications
Adjustable analog output up to 80kHz for flexible signal processing
20kHz bandwidth filter reduces noise at high gains for accurate readings
Compatible with Arduino and other microcontrollers for easy integration
Summarized by Shop
The SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for moderate AC and DC current sensing applications. The ACS723 sensor uses a Hall effect sensor to output a voltage relative to the current flowing through the IP+ and IP- pins on the board. The advantage of using a Hall effect sensor, specifically, is