Welcome to the most comprehensive collection of ESP32-CAM projects for 2025! Whether you're a beginner exploring camera-based IoT applications or an advanced developer building sophisticated ...

書籍 『IoT開発スタートブック─ESP32でクラウドにつなげる電子工作をはじめよう！』 刊行にあわせて著者の下島健彦氏にマイコン 「ESP32」 を使ったIoTデバイスの開発について寄稿いただきました。 近年注目されてるIoTについて、 みずからデバイスを開発し ...

To create a simple remote LED control application. #include "addons/TokenHelper.h" Helper for managing Firebase authentication tokens. #include "addons/RTDBHelper.h" Specific helper for Realtime ...

This project demonstrates how to connect an ESP32-S3 development board (e.g., YD-ESP32-23) to a Wi-Fi network and use its on-board RGB LED to visualize the wireless signal strength (RSSI). Once ...

Northwestern University’s Embedded Electronics Class delivered a bumper crop of ESP-32 projects this year. The student teams recorded their progress on hackaday.io with project descriptions, logs, ...

Gesture control is one of the coolest ways to interact with technology—no buttons, no touchscreens, just simple hand movements. It almost feels like magic when you can control devices with a wave of ...

Compared to expensive PCs and server hardware, Single-Board Computers are an inexpensive means to tinker with DIY projects. However, most of the popular SBC series, including the all-powerful ...

Abstract: Teaching programming to K-12 students has become essential. In this context, App Inventor is a popular block-based programming environment used by a wide audience, from K-12 to higher ...