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Community & Lab Builds (12 Projects)
Maker Projects & Build Guides
Explore hands-on builds, robotics, IoT devices, and practical software experiments from the OceanLabz community.
Streaming Video from ESP32-CAM to a Browser
Stream live video from your ESP32-CAM to any web browser over local Wi-Fi or Access Point…
7 Oct 2026 · 4 min read
ESP32 Camera Face Recognition with Arduino IDE
Build a complete face detection and recognition system on ESP32-CAM using the ESP-WHO / C…
7 Oct 2026 · 3 min read
CamView: ESP32 Smart Display
Build CamView: Connect a 1.8-inch ST7735 TFT display directly to your ESP32-CAM to view l…
7 Oct 2026 · 2 min read
Getting Started with Your AI Voice Assistant
Learn the client-server architecture of building a mini AI voice assistant using ESP32, I…
7 Oct 2026 · 2 min read
AI on ESP32
The complete AI voice assistant project combining INMP441, MAX98357A, OpenAI Whisper spee…
7 Oct 2026 · 14 min read
ESP32 Dino Game (No Coding Required)
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22 Aug 2026 · 3 min read
ESP32 with NEO-6M GPS Module (Arduino IDE) Webserver with Google Map
## Introduction This project demonstrates how to interface the **NEO-6M GPS module with E…
6 Sept 2025 · 4 min read
ESP32 Web Server: Control Outputs with Timer
## Introduction The **ESP32** is a versatile Wi-Fi + Bluetooth microcontroller capable of…
11 Aug 2025 · 2 min read
ESP32 Web Server with Multiple Sliders: Control LEDs Brightness
## Introduction Controlling LEDs with sliders through a web browser? Yes, it’s possible —…
18 Jul 2025 · 3 min read
ESP32 Relay Module (Web Server)
## Introduction The **ESP32 Relay Module Web Server** allows you to control a device like…
14 Jul 2025 · 3 min read
ESP32 LDR with Arduino IDE
## **Introduction** LDR sensor module is used to detect light intensity. It uses a light…
13 May 2025 · 4 min read
Sending Data from ESP32 to Google Sheets (IoT Data Logger Tutorial)
## Introduction Logging sensor data to the cloud is one of the most common uses of ESP32.…
24 Apr 2025 · 2 min read