Generated by All in One SEO v4.8.7, this is an llms.txt file, used by LLMs to index the site. # Random Nerd Tutorials Learn ESP8266, ESP32, Arduino, and Raspberry Pi ## Posts - [Blog](https://randomnerdtutorials.com/blog/) - [ESP-IDF: ESP32 Blink LED Example (VS Code)](https://randomnerdtutorials.com/esp-idf-esp32-blink-led/) - [Learn LVGL: Build GUIs for ESP32 Projects (eBook)](https://randomnerdtutorials.com/learn-lvgl-esp32-ebook/) - [Bidirecional BLE Communication between Raspberry Pi and Raspberry Pi Pico W](https://randomnerdtutorials.com/bidirecional-ble-communication-raspberry-pi-and-pico/) - [BLE Communication between Raspberry Pi and Raspberry Pi Pico W](https://randomnerdtutorials.com/ble-raspberry-pi-and-pi-pico-w/) - [ESP-IDF: Create Template ESP32 Project using VS Code](https://randomnerdtutorials.com/esp-idf-template-project-vs-code/) - [ESP-IDF: ESP32 GPIO - Control Digital Outputs](https://randomnerdtutorials.com/esp-idf-esp32-gpio-outputs/) - [ESP-IDF: ESP32 GPIO PWM with LEDC (Control LED Brightness)](https://randomnerdtutorials.com/esp-idf-esp32-gpio-pwm-ledc/) - [ESP-IDF: ESP32 GPIO - Read Digital Inputs](https://randomnerdtutorials.com/esp-idf-esp32-gpio-inputs/) - [ESP-IDF: ESP32 GPIO - Read Analog Input (ADC - Analog to Digital Converter)](https://randomnerdtutorials.com/esp-idf-esp32-gpio-analog-adc/) - [ESP-IDF: ESP32 GPIO Interrupts (Button with Debouncing)](https://randomnerdtutorials.com/esp-idf-esp32-gpio-interrupts/) - [ESP-IDF: ESP32 Wi-Fi Scanner (Scan Nearby Networks RSSI)](https://randomnerdtutorials.com/esp-idf-esp32-wi-fi-scanner/) - [ESP-IDF: ESP32 Simple Web Server (Serve HTML Page)](https://randomnerdtutorials.com/esp-idf-esp32-web-server/) - [ESP-IDF: ESP32 Web Server - Basic HTTP Authentication (Login/Logout)](https://randomnerdtutorials.com/esp-idf-esp32-web-server-http-authentication/) - [ESP-IDF: ESP32 HTTP GET Request (Time API)](https://randomnerdtutorials.com/esp-idf-esp32-http-get/) - [Programming ESP32 with ESP-IDF using VS Code - Getting Started Guide](https://randomnerdtutorials.com/programming-esp32-esp-idf-vs-code/) - [Install ESP-IDF Extension for ESP32 on VS Code (Windows, Mac OS X, Linux)](https://randomnerdtutorials.com/install-esp-idf-extension-esp32-on-vs-code/) - [ESP32 ESP-NOW Web Server: Control Multiple ESP32 Boards](https://randomnerdtutorials.com/esp32-esp-now-web-server-multiple-boards/) - [ESP32 NTP Digital Clock with Timezone and Daylight Saving Time](https://randomnerdtutorials.com/esp32-ntp-digital-clock-timezone/) - [ESP32 with APDS9960 Proximity, Light, RGB, and Gesture Sensor (Arduino IDE)](https://randomnerdtutorials.com/esp32-apds9960-sensor-arduino/) ## Pages - [Home](https://randomnerdtutorials.com/) - [Welcome to the RNT Insider Area](https://randomnerdtutorials.com/insider/) - [Random Nerd Tutorials Courses and eBooks](https://randomnerdtutorials.com/courses/) - [ESP-IDF: ESP32 Projects, Tutorials and Guides​](https://randomnerdtutorials.com/projects-esp-idf-esp32/) - [250+ ESP32 Projects, Tutorials and Guides with Arduino IDE​](https://randomnerdtutorials.com/projects-esp32/) - 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