Control the built-in LED on your ESP32 using Bluetooth! This step-by-step guide walks you through setting up Bluetooth, writing simple code, and using your phone to turn the LED on/off. Perfect for IoT beginners—start building your smart project today!

Learn to control LEDs using ESP32 as a WiFi server! This step-by-step guide covers setup, coding, and connecting devices to turn LEDs on/off remotely. Perfect for IoT beginners, with detailed instructions and wiring diagrams. Get started on your smart project today!

Turn your ESP32 into a WiFi access point with this step-by-step guide! Learn to set custom credentials, connect devices, and control the built-in LED remotely. Perfect for IoT beginners, this tutorial includes example code and practical tips for easy setup.

Discover how to set up the ESP32 as a WiFi client in this step-by-step demo. Learn how to connect the ESP32 to a WiFi network, send HTTP requests, and control an LED remotely through your browser. A perfect guide for beginners exploring IoT with ESP32.

Learn the essential structure of ESP32 code with a step-by-step explanation of the setup() and loop() functions. Discover how the ESP32 executes code and revisit our previous example of blinking an LED to reinforce the concepts. Perfect for beginners diving into microcontroller programming.

Learn how to set up your ESP32 board with Arduino IDE and run your first program to blink the onboard LED. This beginner-friendly guide includes step-by-step instructions, download links, and troubleshooting tips to get you started with ESP32 in no time.

A beginner’s guide to ESP32, blending programming skills with IoT ambitions. Follow my journey to understand why ESP32 is a smart choice for developers in 2025.