IoT Projects
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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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How to Wire and Use an ESP32 Potentiometer for Accurate Analog Input
Tags: ADC, analog-to-digital converter, breadboard setup, duty cycle, electronics tutorial, ESP32, ESP32 Potentiometer Reading, GPIO, IoT Projects, LED control, MicroPython, potentiometer, PWM, sensor-based projects, voltage calculationStruggling with noisy analog reads? This ESP32 potentiometer fix is simpler than you think—ground it right, or watch your values go off the rails.
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How to Read Accurate Data from a DHT22 Sensor on ESP32
Tags: DHT22 Sensor Module with ESP32, DIY IoT projects, ESP32 Projects, ESP32 tutorial, IoT Projects, MicroPython, temperature and humidity sensor, voltage dividerStruggling with your DHT22 sensor on ESP32? Learn why rushing the reads gives you 0% humidity—and how to get clean, reliable data every time.
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How to Work Around the Limitations of MicroPython on ESP32
Tags: Concurrency challenges, embedded systems, ESP32, ESP32 development, Hardware constraints, IoT Projects, Library support, Limitations of MicroPython, Memory management, Microcontroller programming, MicroPython, MicroPython tutorial, Multithreading, Python for embedded systems, Rapid prototypingThe limitations of MicroPython can feel like deal-breakers—until you realize they force smarter, leaner ESP32 project design. Here’s how to adapt.
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What is MicroPython and Why Use It with ESP32?
Tags: embedded systems, ESP32, ESP32 development, ESP32 programming, Internet of Things, IoT Projects, Microcontroller programming, MicroPython, MicroPython tutorial, Python for embedded systems, Rapid prototyping, REPL debugging, Wi-Fi and BluetoothDiscover what MicroPython is and why it’s an ideal programming language for the ESP32. Learn how this powerful combination opens up new possibilities for microcontroller projects.
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Installing the ESP32 Arduino Core: A Complete Guide
Tags: Arduino IDE, embedded systems, ESP32, ESP32 Arduino Core, ESP32 programming, ESP32 setup, ESP32 tutorial, FOSS tools, IoT Projects, open-source developmentLearn how to install the ESP32 Arduino Core in the Arduino IDE with this step-by-step guide. Set up your development environment and start building IoT projects with the ESP32 today.
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How to Master the ESP32 Pinout
Tags: ESP32, ESP32 applications, ESP32 GPIO, ESP32 pinout, ESP32 tutorial, FOSS microcontroller, IoT development, IoT Projects, microcontroller guide, open-source hardwareThink the ESP32 Pinout is straightforward? One wrong wire and your project resets nonstop. Learn what they don’t tell you in this essential ESP32 Pinout guide.
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Control USB Relay Modules with a Simple Web Interface
Tags: Home Automation, IoT Projects, Python Flask Web Interface, USB Relay Control, USB Relay ModulesLearn how to control USB Relay Modules using Python and Flask to create a simple web interface. This guide provides step-by-step instructions for seamless control.
