Detect sound direction with Arduino UNO R3, MAX4466 microphones, and an OLED display. ... This project has been tested with Arduino UNO R4 WiFi, Arduino UNO R3, and ESP32, so you can use any of these.

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Discover the features and applications of the Arduino Uno R4 WiFi board. Learn how to create IoT projects with step-by-step examples using the powerful Renesas RA4M1 ARM Cortex-M4 MCU and ESP32-S3 SoC ...

Two versions of the new 32-bit Arduino UNO board will be offered: UNO R4 WiFi and UNO R4 Minima with the only difference being the former getting an ESP32-S3 module for wireless connectivity. Arduino ...

This research investigates the application of an Arduino-based system for PET bottle plastic detection using the Esp32 Cam camera module and the Photoelectric Sensor E3Z B61. The study stems from the ...

After releasing the two brand-new UNO R4 boards only a few weeks ago, Arduino launches yet another board: the Nano ESP32. Based on the ESP32-S3 from Espressif, the new board features 2.4 GHz, 802.11 b ...