Tutorial
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Understanding Ultrasonic Sensors: Accurate Distance Measurement with HC-SR04
Tags: Arduino, automation, distance measurement, ESP32, HC-SR04, IoT, MicroPython, open source, robotics, ultrasonic sensorsLearn how ultrasonic sensors work, their applications, and how to integrate them with an ESP32 using MicroPython. Includes a parts list, wiring diagram, and sample code.
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Using Force Sensors with ESP32 for Accurate Pressure Measurement
Learn how to interface force sensors with an ESP32 to measure pressure accurately. This guide covers wiring, MicroPython code, and practical applications.
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Using an Analog Microphone Sensor with ESP32 and MicroPython
Tags: Analog Microphone Sensor, Embedded Development, ESP32, IoT, MicroPython, Sound Processing, Voice RecognitionLearn how to integrate an Analog Microphone Sensor with ESP32 using MicroPython. Capture and process sound for IoT and automation projects with this step-by-step guide.
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How to Set the Correct MAMP PHP Version in the Terminal
Learn how to properly configure your terminal to use the correct MAMP PHP version. Avoid compatibility issues and streamline your development workflow with this step-by-step guide.
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How to Monitor Soil Moisture Levels with an ESP32 and Soil Moisture Sensor using MicroPython
Tags: Arduino-compatible sensor, automated watering, ESP32, ESP32 Projects, gardening, IoT, MicroPython, moisture threshold, smart irrigation, soil health, soil moisture monitoring, soil moisture sensorLearn 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 Use Flex Sensors with ESP32 for Gesture and Motion Detection
Tags: ESP32 Flex Sensor, Flex Sensor Projects, MicroPython tutorial, Motion Detection ESP32, Wearable DevicesLearn how to connect and use flex sensors with ESP32 for motion detection. Step-by-step guide with example code to detect bending for your projects!
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Step-by-Step Guide to Using Touch Sensors with ESP32
Tags: ESP32 DIY automation, ESP32 touch tutorial, MicroPython touch sensors, touch sensors with ESP32, touch-sensitive projectsLearn how to use touch sensors with ESP32 in this step-by-step guide. Discover the working principles, applications, and how to create touch-sensitive projects with MicroPython.