Learn how to monitor soil moisture levels with an ESP32 and soil moisture sensor using MicroPython. This guide covers wiring, coding, and setting up automated alerts for soil health monitoring.
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How to Use Thermistors with ESP32 for Accurate Temperature Sensing
Tags: analog-to-digital conversion, Electronics, ESP32, ESP32 applications, microcontroller projects, NTC thermistor, temperature monitoring, temperature sensing, thermistors, weather stationLearn how to integrate thermistors with ESP32 to create accurate temperature measurement systems. This guide explains how thermistors work, their types, and how to use them in your projects for precise temperature sensing.
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Understanding IR Distance Sensors: Proximity Detection and Applications
Tags: Arduino, automation, ESP32, infrared sensor, IR distance sensor, MicroPython, obstacle avoidance, proximity detection, robotics, security sensorsLearn how IR distance sensors work, their key use cases in robotics, automation, and security, and how to integrate them with microcontrollers like ESP32 for proximity detection projects.
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Using an LDR with ESP32: Measure Light Intensity in MicroPython
Learn how to use an LDR (light-dependent resistor) with an ESP32 in MicroPython. This guide covers wiring, ADC reading, and applications for light intensity measurement.
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How to Integrate a Tilt Sensor with ESP32 for Motion-Sensing Projects
Learn how to integrate a tilt sensor with ESP32 for motion-sensing projects. Step-by-step guide with circuit diagram, wiring, and MicroPython code included.
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Laser Break Sensors with ESP32
Tags: ESP32, laser break sensors, laser diode, light sensor, MicroPython, object detection, security system, sensor projectsLearn 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.
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How Vibration Sensors Work: Key Use Cases in Modern Technology
Tags: ESP32, ESP32 vibration sensor tutorial, GPIO 18, industrial maintenance, IoT Projects, microcontroller projects, motion detection, security systems, vibration sensor applications, vibration sensorsLearn how vibration sensors work, their key applications, and how to integrate them with ESP32 using GPIO 18 for motion detection in IoT projects.
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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.
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PWM Frequency and Duty Cycle Tuning on ESP32: Best Practices
Learn best practices for Duty Cycle Tuning on ESP32. Optimize your projects with precise modulation for LEDs, motors, and more.