2Pcs New KY-003 Hall Magnetic Sensor Module for Arduino

Description

2Pcs New KY-003 Hall Magnetic Sensor Module for Arduino
Product information
Product description
Series 3144, hall switch integrated circuit using hall effect principle, USES the semiconductor integrated technology manufacturing magnetic susceptibility of the circuit, it is by the voltage regulator, hall voltage generator, differential amplifier, schmidt triggers, temperature compensation and the open collector output stage circuit composed of magnetic sensitive sensor circuit, its input for the magnetic induction intensity, the output is a digital voltage signal
working voltage:4.5V-24V
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