3 Hall Magnetic Field Sensor KY-003 Hall Magnetic Field Sensor TABLE OF CONTENTS 1. Overview 2. Pin-Assignment 3. Code Example Arduino 4. Code Example Raspberry Pi 5. Information and take-back obligations 6. Support Published: 27.08.2018 Copyright by Joy-IT 2 Hall Magnetic Field Sensor 1. OVERVIEW Dear customer, Thank you for choosing our product. In the following, we will show you what to observe during commissioning and use. Should you encounter any unexpected problems during use, please.