ESP32 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for ESP32 products.

Tip: include the full model number printed on your ESP32 label for the best match.

ESP32 manuals

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Llawlyfr Defnyddiwr Mesurydd Ynni elektor ESP32

Hydref 11, 2025
elektor ESP32 Energy Meter Specifications Power Supply: Up to 300 mA at 12 V Microcontroller: ESP32-S3 Display Compatibility: OLED displays with basic OLED support and Adafruit_SSD1306 & Adafruit_GFX libraries Wi-Fi Connectivity: Supports Home Assistant integration via ESPHome Data Logging: Built-in…

Cyfarwyddiadau Bwrdd Datblygu Banggood ESP32

Gorffennaf 22, 2025
Banggood ESP32 Development Board Specifications Product Name: ESP32-S3-LCD-1.47 Development Tools: Arduino IDE, ESP-IDF Usage Instructions ESP32-S3-LCD-1.47 currently provides two development tools and frameworks, Arduino IDE and ESP-IDF, providing flexible development options, you can choose the right development tool according to…

ESP32 Developing Timer Parts List and Guide

Canllaw • 13 Tachwedd, 2025
A comprehensive guide to the parts required for building an ESP32-based Developing Timer, including links to suppliers and detailed descriptions. Features include development boards, breakout boards, buttons, displays, power supplies, and optional components for advanced features.

E32R28T&E32N28T 2.8inch ESP32-32E Demo Instructions

Demo Instructions • November 1, 2025
Comprehensive guide detailing the setup, pin allocation, and usage of various demo programs for the E32R28T&E32N28T 2.8inch ESP32-32E display module using the Arduino IDE. Covers software libraries, WiFi, Bluetooth, and touch screen functionalities.

3.5-inch ESP32-32E Display Module User Manual (E32R35T & E32N35T)

Llawlyfr Defnyddiwr • 30 Medi, 2025
Comprehensive user manual for the 3.5-inch ESP32-32E Display Module (models E32R35T and E32N35T). This guide details hardware resources, software development steps, schematic explanations for various circuits (Type-C, SPI, USB-to-Serial, audio, battery management, etc.), and essential usage precautions. Features the ESP32-WROOM-32E module, ST7796…

Build an ESP32 Pool Thermometer for HomeKit and Alexa

Canllaw DIY • Medi 6, 2025
A comprehensive DIY guide to creating an ESP32-based pool thermometer that seamlessly integrates with Apple HomeKit and Amazon Alexa. Learn how to build a low-power, solar-charged device with deep sleep functionality for real-time pool temperature monitoring.

ESP32 Development Board User Manual

ESP32-WROOM-32 NodeMCU-32S • November 18, 2025 • AliExpress
Comprehensive user manual for the ESP32 Development Board, covering setup, operation, specifications, and troubleshooting for CP2102, CH340C, WiFi, and Bluetooth models.