How to Wire and Code a KY-003 Hall Magnetic Effect Sensor to a Arduino
Hi all, Todays tutorial will be on how to Wire and code a KY-003 Hall Magnetic Effect Sensor module.
The KY-003 Hall Magnetic Sensor module is a switch that reacts to the presence of a magnetic field, it has a constant high output or 1, until the magnetic field is detected which makes the digital output low or 0, at the same time the LED light will turn on.
Please watch the video though as I also discuss the sensors detection of the magnetic field polarity.
I am setting this module up to a Arduino but is also compatible with ESP8266, ESP32, Teensy, Raspberry Pi, and other popular platforms.
Specifications of the KY-003 Hall Magnetic Effect Sensor module:
This module consists of a 3144EUA-S Hall-effect switch, a 680Ω resistor, an LED and 3 male header pins.
Operating Voltage 4.5V to 24V
Operating Temperature Range -40°C to 85°C [-40°F to 185°F]
Board Dimensions 18.5mm x 15mm [0.728in x 0.591in]
⏱️⏱️VIDEO CHAPTERS⏱️⏱️
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0:00 Intro
0:10 Cost / Purchase
0:22 Details, Specifications, Features of sensor module
1:27 Wiring Sensor to Arduino via Pin connectors
1:51 No signal output / Reverse pin configuration with generic module
2:37 Coding Arduino
3:31 Testing Sensor / Magnetic field polarity
4:33 Serial monitor Input / data
Check out my other electronics projects and tutorials here:
https://youtube.com/playlist?list=PLqTrJlcRXDhmFr72DRxr4KW-2YMVo5Hrd
Check out Josephine's channel
https://www.youtube.com/channel/UChRIIUpVIG-HMIYoMM3WSSw
#arduino
#KY-003
#hall effect