KY-003 Hall Effect Sensor Module A3144E Hall Effect Magnetic Sensor DC 3.3V-5V Pressure Sensors 6pcs for Arduino 6pcs hall effect sensor hall effect hall sensor contact sensor sold2026 with LED light

with LED light

teeth or any body part

As a mineral catalyst

Package Content: 8pcs tubing end caps fit 60mm (2-3/8 inch) outside diameter round tubing or pipe

KY-003 Hall Effect Sensor Module A3144E Hall Effect Magnetic Sensor DC 3.3V-5V Pressure Sensors 6pcs for Arduino 6pcs hall effect sensor hall effect hall sensor contact sensor sold2026 with LED lightKY 003 Hall Effect Sensor Module A3144E Hall Effect Magnetic Sensor DC 3. 3V 5V Pressure Sensors 6pcs for Arduino Concept: 3144 series Hall switch integrated circuit applies the Hall effect principle and uses semiconductor integrated technology to fabricate a magnetic sensitive circuit. It is a magnetic sensing circuit composed of a voltage regulator, a Hall voltage generator, a differential amplifier, a Schmidt trigger, a temperature compensation