KY-024 Linear Magnetic Hall Effect Sensor Module With Analog And Digital Outputs For Raspberry Pi ESP8266 Android 5V DC Adjustable Sensitivity Via Potentiometer And LM393 Comparator Plug And Play Ready

5V Hall Effect Sensor Module (single) with Analog Output
✔️ 5V DC supply, adjustable sensitivity, analog and digital outputs

This compact 5V hall-effect module detects magnetic fields and outputs both analog and digital signals. It's ideal for speed sensing, proximity detection, or encoder tasks in Raspberry Pi, ESP8266, and other 5V microcontrollers.

✅ 5V DC supply; compatible with Raspberry Pi and ESP8266
✅ Board uses A3141/A3144 Hall sensors and LM393 comparator
✅ Analog and digital outputs with adjustable sensitivity via potentiometer
✅ Multiple output modes: single, low-level, field switching, MCU-driven
✅ Suitable for temperature control, proximity switches, alarms, and rotary encoders

💡 What is a hall effect sensor module with analog and digital outputs used for in microcontroller projects? This handy module is great for quick prototyping and precise magnetic sensing. - Detects magnet presence and speed for rotaries and encoders - Analog output reflects field strength for tuning - Adjustable sensitivity via potentiometer lets you set trigger thresholds - Compatible with 5V controllers like Raspberry Pi, ESP8266, and Arduino