Five Pack Hall Effect Magnetic Sensor Module 3144E A3144 Hall Effect Switch Sensor DC 5V For Arduino PIC AVR Smart Cars With Non Contact Magnetic Field Detection And Digital Output

Five-Pack 3144E Hall Effect Sensor Module for Arduino
✔️ Five-pack Hall effect sensor modules, 5V DC, digital output

These non-contact Hall effect sensor modules use the 3144E/A3144 chip to produce a clean digital signal from magnetic field presence. They are handy for Arduino, PIC, AVR projects and smart car demos where reliable position or proximity sensing is desired without mechanical wear.

✅ Non-contact Hall effect switch using 3144E/A3144 IC
✅ Digital output via open-collector style circuit
✅ 5V DC operation, compatible with Arduino, PIC, AVR
✅ Schmidt trigger and temperature compensation for stable switching
✅ Pack of 5 modules in a single order

💡 What is a hall effect sensor module used for in hobby electronics? This handy tool makes it easy to add magnetic sensing to microcontroller projects.
- Detects magnet presence or rotation without physical contact
- Provides a digital output suitable for microcontroller inputs
- Works on 5V supply and supports Arduino, PIC, AVR platforms
- Handy for position sensing in robotics and automation applications

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