Connect the GPS module to the ESP32 (RX/TX). Configure WiFi credentials in the code. Flash the code to the ESP32. The device will act as an NTP server on your local network. Connect your local devices ...
In a recent article in Elektor magazine, [Clemens Valens] describes the construction and software for an ESP32 walkie-talkie system that uses ESP-NOW for the wireless connection between units, along ...
Settings and operating the clock module. When the clock (the ESP32) starts it will look for a program main.py and start it automaticly. The clock will then try to connect to your local network and ...
Abstract: Through the use of the Espressif Systems32(ESP32) microcontroller's embedded Global Positioning System (GPS) Neo 6m module, DS3231 RTC, Network time protocol(NTP) Pool Server, and Organic ...