ESP32 Cam Schematic: The ESP32 Camera detects pen & pencil and as per pen or pencil GPIO 12 or GPIO 13 will fire up to activate the solenoid. TTGO T-Camera Plus ESP32-DOWDQ6 8MB SPRAM OV2640 Camera ...

Islamic-Prayer-Times-Display-ESP32 This is an Arduino IDE project that uses a readily-available development board that includes a small TFT screen - LilyGo TTGO T-Display - to retrieve and display ...

In this project are soldered 4 relays to a LilyGo-T3_V1.6.1 ESP32 TTGO LoRa32 868-815 MHz and all the configuration is connected to the Helium Network. The project is made with LMIC-Node, where the ...

Learn how to program the ESP32-CAM development board using USB to Serial converters. This guide covers pinouts, boot modes, hardware connections, and troubleshooting methods.

ESP32 TTGO 1 Articles Tiny Switch Ornament Plays GIFs With An ESP32 December 19, 2021 by Dave Rowntree 4 Comments ...

The Arduino IDE 2 offers plug-and-play support and even debugging without requiring external hardware. The official ESP32 core for Arduino can be used too, and the board is compatible with the Arduino ...

Bojan Jurca’s open-source Arduino sketch "Esp32_oscilloscope," transforms any ESP32 board to function as a web-based oscilloscope accessible over WiFi. While the Scoppy project demonstrated the ...