For example, if you have disconnected GPIO2 to work around the flashing issue, connect it back and reset the ESP32 (using a button on the development board, or by pressing Ctrl-T Ctrl-R in IDF Monitor ...

Learn about Real Time Clock (RTC) and its interfacing with the ESP32 and OLED display. We will use DS3231 RTC module to keep track of the correct time and display it on SPI OLED by using ESP32 as ...

On ESP32, SDMMC peripheral is connected to specific GPIO pins using the IO MUX. GPIO pins cannot be customized. Please see the table below for the pin connections. When using an ESP-WROVER-KIT board, ...

Welcome to our DIY project guide for creating an accurate time display using ESP32 RTC. In this tutorial, we will show you how to build your own millisecond clock that guarantees precise timekeeping.

In this project the ESP32 cam attached with RTC can take pictures based on time and save them on an SD card attached to the board.

All smart phone are capable of taking pictures, storing and re-display. Therefore, creating another camera is not a very popular task to be considered seriously by anybody certainly not for me. But if ...

Waveshare’s ESP32-S3-AUDIO-Board is an ESP32-S3-based low-cost smart speaker development kit with a dual microphone array, a speaker header, echo cancellation, surround RGB lighting, RTC, microSD card ...

ESP32 is really a powerful IoT device having inbuilt support for Bluetooth and WiFi. The ESP32 is advanced version of its predecessor ESP8266 with extra features like RAM, ROM, GPIO Pins etc. The ...