Learn how to use laser break sensors with ESP32 and MicroPython for creating security and object detection systems. Includes wiring diagrams, components list, and setup guide.
Category: Home Automation Archive
Using a Reed Switch Sensor with ESP32: Magnetic Field Detection Made Easy
Learn how to use a reed switch sensor with ESP32 to detect magnetic fields. This guide covers wiring, programming, and practical applications for smart projects.
How to Measure Magnetic Fields with Hall Effect Sensor for ESP32
Learn how to measure magnetic fields with Hall effect sensor for ESP32. This guide covers wiring, coding in MicroPython, and practical applications like motor monitoring and magnetic switches.
How Vibration Sensors Work: Key Use Cases in Modern Technology
Learn how vibration sensors work, their key applications, and how to integrate them with ESP32 using GPIO 18 for motion detection in IoT projects.
How to Use Limit Switches as Sensors with ESP32
Learn how to use Limit Switches as Sensors in your ESP32 projects. This guide covers wiring, programming, and practical use cases for automation and control systems.
Using an IR Proximity Sensor with ESP32
Learn how to use an IR proximity sensor ESP32 setup in this step-by-step guide. Discover wiring, programming, and real-world applications for automation and robotics.
PIR Sensors with ESP32
Discover how to integrate and use PIR sensors with the ESP32 for motion detection. This guide covers wiring, code examples, practical applications, and troubleshooting tips for beginners and advanced users alike.
Working with ESP32 Sensors in MicroPython
Explore the diverse world of ESP32 sensors in MicroPython. Learn about boolean, ADC, and specialized sensors, including PIR, flex, IR distance, and more. Simplify your IoT projects with our comprehensive guide.
ESP32 Servo Motor Smooth Movement: Generating Precision with PWM Signals
Learn how to achieve ESP32 Servo Motor Smooth Movement using PWM signals. This guide covers wiring, coding, and optimization tips for smooth and precise servo control.
ESP32 Motor Control with PWM
Learn how to implement ESP32 Motor Control with the DRV8871 motor driver using PWM in MicroPython. Control motor speed and direction efficiently.